12799975084

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{941}}^1\times {\mathrm{261587}}^1$

素因数の和:262545

約数の個数: 24

約数和(自身を含む): 24148757808

約数和(自身を除く): 11348782724

約数列:

[1, 2, 4, 13, 26, 52, 941, 1882, 3764, 12233, 24466, 48932, 261587, 523174, 1046348, 3400631, 6801262, 13602524, 246153367, 492306734, 984613468, 3199993771, 6399987542, 12799975084]

約数ペア:

[(1, 12799975084), (2, 6399987542), (4, 3199993771), (13, 984613468), (26, 492306734), (52, 246153367), (941, 13602524), (1882, 6801262), (3764, 3400631), (12233, 1046348), (24466, 523174), (48932, 261587)]