31295602

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{557}}^1\times {\mathrm{2161}}^1$

素因数の和:2733

約数の個数: 16

約数和(自身を含む): 50668632

約数和(自身を除く): 19373030

約数列:

[1, 2, 13, 26, 557, 1114, 2161, 4322, 7241, 14482, 28093, 56186, 1203677, 2407354, 15647801, 31295602]

約数ペア:

[(1, 31295602), (2, 15647801), (13, 2407354), (26, 1203677), (557, 56186), (1114, 28093), (2161, 14482), (4322, 7241)]