12266177

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{241}}^1\times {\mathrm{661}}^1$

素因数の和:920

約数の個数: 16

約数和(自身を含む): 15379584

約数和(自身を除く): 3113407

約数列:

[1, 7, 11, 77, 241, 661, 1687, 2651, 4627, 7271, 18557, 50897, 159301, 1115107, 1752311, 12266177]

約数ペア:

[(1, 12266177), (7, 1752311), (11, 1115107), (77, 159301), (241, 50897), (661, 18557), (1687, 7271), (2651, 4627)]