27470890102

素因数分解:

$2^1\times {\mathrm{137}}^1\times {\mathrm{4889}}^1\times {\mathrm{20507}}^1$

素因数の和:25535

約数の個数: 16

約数和(自身を含む): 41517625680

約数和(自身を除く): 14046735578

約数列:

[1, 2, 137, 274, 4889, 9778, 20507, 41014, 669793, 1339586, 2809459, 5618918, 100258723, 200517446, 13735445051, 27470890102]

約数ペア:

[(1, 27470890102), (2, 13735445051), (137, 200517446), (274, 100258723), (4889, 5618918), (9778, 2809459), (20507, 1339586), (41014, 669793)]