16393201

素因数分解:

${\mathrm{11}}^2\times {\mathrm{61}}^1\times {\mathrm{2221}}^1$

素因数の和:2304

約数の個数: 12

約数和(自身を含む): 18322612

約数和(自身を除く): 1929411

約数列:

[1, 11, 61, 121, 671, 2221, 7381, 24431, 135481, 268741, 1490291, 16393201]

約数ペア:

[(1, 16393201), (11, 1490291), (61, 268741), (121, 135481), (671, 24431), (2221, 7381)]