85966474

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{347}}^1\times {\mathrm{11261}}^1$

素因数の和:11621

約数の個数: 16

約数和(自身を含む): 141090336

約数和(自身を除く): 55123862

約数列:

[1, 2, 11, 22, 347, 694, 3817, 7634, 11261, 22522, 123871, 247742, 3907567, 7815134, 42983237, 85966474]

約数ペア:

[(1, 85966474), (2, 42983237), (11, 7815134), (22, 3907567), (347, 247742), (694, 123871), (3817, 22522), (7634, 11261)]