389315692064

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{935855029}}^1$

素因数の和:935855052

約数の個数: 24

約数和(自身を含む): 825424136460

約数和(自身を除く): 436108444396

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 416, 935855029, 1871710058, 3743420116, 7486840232, 12166115377, 14973680464, 24332230754, 29947360928, 48664461508, 97328923016, 194657846032, 389315692064]

約数ペア:

[(1, 389315692064), (2, 194657846032), (4, 97328923016), (8, 48664461508), (13, 29947360928), (16, 24332230754), (26, 14973680464), (32, 12166115377), (52, 7486840232), (104, 3743420116), (208, 1871710058), (416, 935855029)]