12746916

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1297}}^1$

素因数の和:1330

約数の個数: 96

約数和(自身を含む): 40705280

約数和(自身を除く): 27958364

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 27, 28, 36, 39, 42, 52, 54, 63, 78, 84, 91, 108, 117, 126, 156, 182, 189, 234, 252, 273, 351, 364, 378, 468, 546, 702, 756, 819, 1092, 1297, 1404, 1638, 2457, 2594, 3276, 3891, 4914, 5188, 7782, 9079, 9828, 11673, 15564, 16861, 18158, 23346, 27237, 33722, 35019, 36316, 46692, 50583, 54474, 67444, 70038, 81711, 101166, 108948, 118027, 140076, 151749, 163422, 202332, 236054, 245133, 303498, 326844, 354081, 455247, 472108, 490266, 606996, 708162, 910494, 980532, 1062243, 1416324, 1820988, 2124486, 3186729, 4248972, 6373458, 12746916]

約数ペア:

[(1, 12746916), (2, 6373458), (3, 4248972), (4, 3186729), (6, 2124486), (7, 1820988), (9, 1416324), (12, 1062243), (13, 980532), (14, 910494), (18, 708162), (21, 606996), (26, 490266), (27, 472108), (28, 455247), (36, 354081), (39, 326844), (42, 303498), (52, 245133), (54, 236054), (63, 202332), (78, 163422), (84, 151749), (91, 140076), (108, 118027), (117, 108948), (126, 101166), (156, 81711), (182, 70038), (189, 67444), (234, 54474), (252, 50583), (273, 46692), (351, 36316), (364, 35019), (378, 33722), (468, 27237), (546, 23346), (702, 18158), (756, 16861), (819, 15564), (1092, 11673), (1297, 9828), (1404, 9079), (1638, 7782), (2457, 5188), (2594, 4914), (3276, 3891)]