9220340

素因数分解:

$2^2\times 5^1\times {\mathrm{461017}}^1$

素因数の和:461026

約数の個数: 12

約数和(自身を含む): 19362756

約数和(自身を除く): 10142416

約数列:

[1, 2, 4, 5, 10, 20, 461017, 922034, 1844068, 2305085, 4610170, 9220340]

約数ペア:

[(1, 9220340), (2, 4610170), (4, 2305085), (5, 1844068), (10, 922034), (20, 461017)]