12518324

素因数分解:

$2^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{17}}^3$

素因数の和:82

約数の個数: 72

約数和(自身を含む): 29158920

約数和(自身を除く): 16640596

約数列:

[1, 2, 4, 7, 13, 14, 17, 26, 28, 34, 49, 52, 68, 91, 98, 119, 182, 196, 221, 238, 289, 364, 442, 476, 578, 637, 833, 884, 1156, 1274, 1547, 1666, 2023, 2548, 3094, 3332, 3757, 4046, 4913, 6188, 7514, 8092, 9826, 10829, 14161, 15028, 19652, 21658, 26299, 28322, 34391, 43316, 52598, 56644, 63869, 68782, 105196, 127738, 137564, 184093, 240737, 255476, 368186, 447083, 481474, 736372, 894166, 962948, 1788332, 3129581, 6259162, 12518324]

約数ペア:

[(1, 12518324), (2, 6259162), (4, 3129581), (7, 1788332), (13, 962948), (14, 894166), (17, 736372), (26, 481474), (28, 447083), (34, 368186), (49, 255476), (52, 240737), (68, 184093), (91, 137564), (98, 127738), (119, 105196), (182, 68782), (196, 63869), (221, 56644), (238, 52598), (289, 43316), (364, 34391), (442, 28322), (476, 26299), (578, 21658), (637, 19652), (833, 15028), (884, 14161), (1156, 10829), (1274, 9826), (1547, 8092), (1666, 7514), (2023, 6188), (2548, 4913), (3094, 4046), (3332, 3757)]