70531102

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{139}}^1\times {\mathrm{6857}}^1$

素因数の和:7035

約数の個数: 16

約数和(自身を含む): 109453680

約数和(自身を除く): 38922578

約数列:

[1, 2, 37, 74, 139, 278, 5143, 6857, 10286, 13714, 253709, 507418, 953123, 1906246, 35265551, 70531102]

約数ペア:

[(1, 70531102), (2, 35265551), (37, 1906246), (74, 953123), (139, 507418), (278, 253709), (5143, 13714), (6857, 10286)]