17430886

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{359}}^1\times {\mathrm{2207}}^1$

素因数の和:2579

約数の個数: 16

約数和(自身を含む): 28615680

約数和(自身を除く): 11184794

約数列:

[1, 2, 11, 22, 359, 718, 2207, 3949, 4414, 7898, 24277, 48554, 792313, 1584626, 8715443, 17430886]

約数ペア:

[(1, 17430886), (2, 8715443), (11, 1584626), (22, 792313), (359, 48554), (718, 24277), (2207, 7898), (3949, 4414)]