68754422

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{251}}^1\times {\mathrm{12451}}^1$

素因数の和:12715

約数の個数: 16

約数和(自身を含む): 112964544

約数和(自身を除く): 44210122

約数列:

[1, 2, 11, 22, 251, 502, 2761, 5522, 12451, 24902, 136961, 273922, 3125201, 6250402, 34377211, 68754422]

約数ペア:

[(1, 68754422), (2, 34377211), (11, 6250402), (22, 3125201), (251, 273922), (502, 136961), (2761, 24902), (5522, 12451)]