22162212

素因数分解:

$2^2\times 3^2\times {\mathrm{615617}}^1$

素因数の和:615627

約数の個数: 18

約数和(自身を含む): 56021238

約数和(自身を除く): 33859026

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 615617, 1231234, 1846851, 2462468, 3693702, 5540553, 7387404, 11081106, 22162212]

約数ペア:

[(1, 22162212), (2, 11081106), (3, 7387404), (4, 5540553), (6, 3693702), (9, 2462468), (12, 1846851), (18, 1231234), (36, 615617)]