23120864

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{55579}}^1$

素因数の和:55602

約数の個数: 24

約数和(自身を含む): 49021560

約数和(自身を除く): 25900696

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 416, 55579, 111158, 222316, 444632, 722527, 889264, 1445054, 1778528, 2890108, 5780216, 11560432, 23120864]

約数ペア:

[(1, 23120864), (2, 11560432), (4, 5780216), (8, 2890108), (13, 1778528), (16, 1445054), (26, 889264), (32, 722527), (52, 444632), (104, 222316), (208, 111158), (416, 55579)]