17728464

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{28411}}^1$

素因数の和:28435

約数の個数: 40

約数和(自身を含む): 49323232

約数和(自身を除く): 31594768

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 28411, 56822, 85233, 113644, 170466, 227288, 340932, 369343, 454576, 681864, 738686, 1108029, 1363728, 1477372, 2216058, 2954744, 4432116, 5909488, 8864232, 17728464]

約数ペア:

[(1, 17728464), (2, 8864232), (3, 5909488), (4, 4432116), (6, 2954744), (8, 2216058), (12, 1477372), (13, 1363728), (16, 1108029), (24, 738686), (26, 681864), (39, 454576), (48, 369343), (52, 340932), (78, 227288), (104, 170466), (156, 113644), (208, 85233), (312, 56822), (624, 28411)]