12736464

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{20411}}^1$

素因数の和:20435

約数の個数: 40

約数和(自身を含む): 35435232

約数和(自身を除く): 22698768

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 20411, 40822, 61233, 81644, 122466, 163288, 244932, 265343, 326576, 489864, 530686, 796029, 979728, 1061372, 1592058, 2122744, 3184116, 4245488, 6368232, 12736464]

約数ペア:

[(1, 12736464), (2, 6368232), (3, 4245488), (4, 3184116), (6, 2122744), (8, 1592058), (12, 1061372), (13, 979728), (16, 796029), (24, 530686), (26, 489864), (39, 326576), (48, 265343), (52, 244932), (78, 163288), (104, 122466), (156, 81644), (208, 61233), (312, 40822), (624, 20411)]