42654502

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{191}}^1\times {\mathrm{10151}}^1$

素因数の和:10355

約数の個数: 16

約数和(自身を含む): 70170624

約数和(自身を除く): 27516122

約数列:

[1, 2, 11, 22, 191, 382, 2101, 4202, 10151, 20302, 111661, 223322, 1938841, 3877682, 21327251, 42654502]

約数ペア:

[(1, 42654502), (2, 21327251), (11, 3877682), (22, 1938841), (191, 223322), (382, 111661), (2101, 20302), (4202, 10151)]