91389634

素因数分解:

$2^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{63377}}^1$

素因数の和:63489

約数の個数: 16

約数和(自身を含む): 158191488

約数和(自身を除く): 66801854

約数列:

[1, 2, 7, 14, 103, 206, 721, 1442, 63377, 126754, 443639, 887278, 6527831, 13055662, 45694817, 91389634]

約数ペア:

[(1, 91389634), (2, 45694817), (7, 13055662), (14, 6527831), (103, 887278), (206, 443639), (721, 126754), (1442, 63377)]