90910106

素因数分解:

$2^1\times 7^1\times {\mathrm{947}}^1\times {\mathrm{6857}}^1$

素因数の和:7813

約数の個数: 16

約数和(自身を含む): 156033216

約数和(自身を除く): 65123110

約数列:

[1, 2, 7, 14, 947, 1894, 6629, 6857, 13258, 13714, 47999, 95998, 6493579, 12987158, 45455053, 90910106]

約数ペア:

[(1, 90910106), (2, 45455053), (7, 12987158), (14, 6493579), (947, 95998), (1894, 47999), (6629, 13714), (6857, 13258)]