80815046

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{499}}^1\times {\mathrm{6229}}^1$

素因数の和:6743

約数の個数: 16

約数和(自身を含む): 130830000

約数和(自身を除く): 50014954

約数列:

[1, 2, 13, 26, 499, 998, 6229, 6487, 12458, 12974, 80977, 161954, 3108271, 6216542, 40407523, 80815046]

約数ペア:

[(1, 80815046), (2, 40407523), (13, 6216542), (26, 3108271), (499, 161954), (998, 80977), (6229, 12974), (6487, 12458)]