42670942

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{521}}^1\times {\mathrm{1321}}^1$

素因数の和:1875

約数の個数: 16

約数和(自身を含む): 66248064

約数和(自身を除く): 23577122

約数列:

[1, 2, 31, 62, 521, 1042, 1321, 2642, 16151, 32302, 40951, 81902, 688241, 1376482, 21335471, 42670942]

約数ペア:

[(1, 42670942), (2, 21335471), (31, 1376482), (62, 688241), (521, 81902), (1042, 40951), (1321, 32302), (2642, 16151)]