12853386

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1$

素因数の和:113

約数の個数: 144

約数和(自身を含む): 37346400

約数和(自身を除く): 24493014

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 19, 21, 26, 38, 39, 42, 49, 57, 59, 63, 78, 91, 98, 114, 117, 118, 126, 133, 147, 171, 177, 182, 234, 247, 266, 273, 294, 342, 354, 399, 413, 441, 494, 531, 546, 637, 741, 767, 798, 819, 826, 882, 931, 1062, 1121, 1197, 1239, 1274, 1482, 1534, 1638, 1729, 1862, 1911, 2223, 2242, 2301, 2394, 2478, 2793, 2891, 3363, 3458, 3717, 3822, 4446, 4602, 5187, 5369, 5586, 5733, 5782, 6726, 6903, 7434, 7847, 8379, 8673, 10089, 10374, 10738, 11466, 12103, 13806, 14573, 15561, 15694, 16107, 16758, 17346, 20178, 23541, 24206, 26019, 29146, 31122, 32214, 36309, 37583, 43719, 47082, 48321, 52038, 54929, 70623, 72618, 75166, 87438, 96642, 102011, 108927, 109858, 112749, 131157, 141246, 164787, 204022, 217854, 225498, 262314, 306033, 329574, 338247, 494361, 612066, 676494, 714077, 918099, 988722, 1428154, 1836198, 2142231, 4284462, 6426693, 12853386]

約数ペア:

[(1, 12853386), (2, 6426693), (3, 4284462), (6, 2142231), (7, 1836198), (9, 1428154), (13, 988722), (14, 918099), (18, 714077), (19, 676494), (21, 612066), (26, 494361), (38, 338247), (39, 329574), (42, 306033), (49, 262314), (57, 225498), (59, 217854), (63, 204022), (78, 164787), (91, 141246), (98, 131157), (114, 112749), (117, 109858), (118, 108927), (126, 102011), (133, 96642), (147, 87438), (171, 75166), (177, 72618), (182, 70623), (234, 54929), (247, 52038), (266, 48321), (273, 47082), (294, 43719), (342, 37583), (354, 36309), (399, 32214), (413, 31122), (441, 29146), (494, 26019), (531, 24206), (546, 23541), (637, 20178), (741, 17346), (767, 16758), (798, 16107), (819, 15694), (826, 15561), (882, 14573), (931, 13806), (1062, 12103), (1121, 11466), (1197, 10738), (1239, 10374), (1274, 10089), (1482, 8673), (1534, 8379), (1638, 7847), (1729, 7434), (1862, 6903), (1911, 6726), (2223, 5782), (2242, 5733), (2301, 5586), (2394, 5369), (2478, 5187), (2793, 4602), (2891, 4446), (3363, 3822), (3458, 3717)]