10521874

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{3491}}^1$

素因数の和:3641

約数の個数: 16

約数和(自身を含む): 17348256

約数和(自身を除く): 6826382

約数列:

[1, 2, 11, 22, 137, 274, 1507, 3014, 3491, 6982, 38401, 76802, 478267, 956534, 5260937, 10521874]

約数ペア:

[(1, 10521874), (2, 5260937), (11, 956534), (22, 478267), (137, 76802), (274, 38401), (1507, 6982), (3014, 3491)]