11802726

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1$

素因数の和:107

約数の個数: 128

約数和(自身を含む): 31933440

約数和(自身を除く): 20130714

約数列:

[1, 2, 3, 6, 9, 13, 17, 18, 23, 26, 27, 34, 39, 43, 46, 51, 54, 69, 78, 86, 102, 117, 129, 138, 153, 207, 221, 234, 258, 299, 306, 351, 387, 391, 414, 442, 459, 559, 598, 621, 663, 702, 731, 774, 782, 897, 918, 989, 1118, 1161, 1173, 1242, 1326, 1462, 1677, 1794, 1978, 1989, 2193, 2322, 2346, 2691, 2967, 3354, 3519, 3978, 4386, 5031, 5083, 5382, 5934, 5967, 6579, 7038, 8073, 8901, 9503, 10062, 10166, 10557, 11934, 12857, 13158, 15093, 15249, 16146, 16813, 17802, 19006, 19737, 21114, 25714, 26703, 28509, 30186, 30498, 33626, 38571, 39474, 45747, 50439, 53406, 57018, 77142, 85527, 91494, 100878, 115713, 137241, 151317, 171054, 218569, 231426, 256581, 274482, 302634, 347139, 437138, 453951, 513162, 655707, 694278, 907902, 1311414, 1967121, 3934242, 5901363, 11802726]

約数ペア:

[(1, 11802726), (2, 5901363), (3, 3934242), (6, 1967121), (9, 1311414), (13, 907902), (17, 694278), (18, 655707), (23, 513162), (26, 453951), (27, 437138), (34, 347139), (39, 302634), (43, 274482), (46, 256581), (51, 231426), (54, 218569), (69, 171054), (78, 151317), (86, 137241), (102, 115713), (117, 100878), (129, 91494), (138, 85527), (153, 77142), (207, 57018), (221, 53406), (234, 50439), (258, 45747), (299, 39474), (306, 38571), (351, 33626), (387, 30498), (391, 30186), (414, 28509), (442, 26703), (459, 25714), (559, 21114), (598, 19737), (621, 19006), (663, 17802), (702, 16813), (731, 16146), (774, 15249), (782, 15093), (897, 13158), (918, 12857), (989, 11934), (1118, 10557), (1161, 10166), (1173, 10062), (1242, 9503), (1326, 8901), (1462, 8073), (1677, 7038), (1794, 6579), (1978, 5967), (1989, 5934), (2193, 5382), (2322, 5083), (2346, 5031), (2691, 4386), (2967, 3978), (3354, 3519)]