15946942

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{163}}^1\times {\mathrm{4447}}^1$

素因数の和:4623

約数の個数: 16

約数和(自身を含む): 26260992

約数和(自身を除く): 10314050

約数列:

[1, 2, 11, 22, 163, 326, 1793, 3586, 4447, 8894, 48917, 97834, 724861, 1449722, 7973471, 15946942]

約数ペア:

[(1, 15946942), (2, 7973471), (11, 1449722), (22, 724861), (163, 97834), (326, 48917), (1793, 8894), (3586, 4447)]