9221090

素因数分解:

$2^1\times 5^1\times {\mathrm{131}}^1\times {\mathrm{7039}}^1$

素因数の和:7177

約数の個数: 16

約数和(自身を含む): 16727040

約数和(自身を除く): 7505950

約数列:

[1, 2, 5, 10, 131, 262, 655, 1310, 7039, 14078, 35195, 70390, 922109, 1844218, 4610545, 9221090]

約数ペア:

[(1, 9221090), (2, 4610545), (5, 1844218), (10, 922109), (131, 70390), (262, 35195), (655, 14078), (1310, 7039)]