139764074

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{617}}^1\times {\mathrm{2137}}^1$

素因数の和:2809

約数の個数: 16

約数和(自身を含む): 214048008

約数和(自身を除く): 74283934

約数列:

[1, 2, 53, 106, 617, 1234, 2137, 4274, 32701, 65402, 113261, 226522, 1318529, 2637058, 69882037, 139764074]

約数ペア:

[(1, 139764074), (2, 69882037), (53, 2637058), (106, 1318529), (617, 226522), (1234, 113261), (2137, 65402), (4274, 32701)]