31707086

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{163}}^1\times {\mathrm{5119}}^1$

素因数の和:5303

約数の個数: 16

約数和(自身を含む): 50380800

約数和(自身を除く): 18673714

約数列:

[1, 2, 19, 38, 163, 326, 3097, 5119, 6194, 10238, 97261, 194522, 834397, 1668794, 15853543, 31707086]

約数ペア:

[(1, 31707086), (2, 15853543), (19, 1668794), (38, 834397), (163, 194522), (326, 97261), (3097, 10238), (5119, 6194)]