90365204

素因数分解:

$2^2\times {\mathrm{5821}}^1\times {\mathrm{3881}}^1$

素因数の和:9706

約数の個数: 12

約数和(自身を含む): 158207028

約数和(自身を除く): 67841824

約数列:

[1, 2, 4, 3881, 5821, 7762, 11642, 15524, 23284, 22591301, 45182602, 90365204]

約数ペア:

[(1, 90365204), (2, 45182602), (4, 22591301), (3881, 23284), (5821, 15524), (7762, 11642)]