28602992

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{162517}}^1$

素因数の和:162536

約数の個数: 20

約数和(自身を含む): 60456696

約数和(自身を除く): 31853704

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 162517, 325034, 650068, 1300136, 1787687, 2600272, 3575374, 7150748, 14301496, 28602992]

約数ペア:

[(1, 28602992), (2, 14301496), (4, 7150748), (8, 3575374), (11, 2600272), (16, 1787687), (22, 1300136), (44, 650068), (88, 325034), (176, 162517)]