17984928

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{14411}}^1$

素因数の和:14437

約数の個数: 48

約数和(自身を含む): 50845536

約数和(自身を除く): 32860608

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 96, 104, 156, 208, 312, 416, 624, 1248, 14411, 28822, 43233, 57644, 86466, 115288, 172932, 187343, 230576, 345864, 374686, 461152, 562029, 691728, 749372, 1124058, 1383456, 1498744, 2248116, 2997488, 4496232, 5994976, 8992464, 17984928]

約数ペア:

[(1, 17984928), (2, 8992464), (3, 5994976), (4, 4496232), (6, 2997488), (8, 2248116), (12, 1498744), (13, 1383456), (16, 1124058), (24, 749372), (26, 691728), (32, 562029), (39, 461152), (48, 374686), (52, 345864), (78, 230576), (96, 187343), (104, 172932), (156, 115288), (208, 86466), (312, 57644), (416, 43233), (624, 28822), (1248, 14411)]