18258036

素因数分解:

$2^2\times 3^1\times {\mathrm{67}}^1\times {\mathrm{22709}}^1$

素因数の和:22783

約数の個数: 24

約数和(自身を含む): 43239840

約数和(自身を除く): 24981804

約数列:

[1, 2, 3, 4, 6, 12, 67, 134, 201, 268, 402, 804, 22709, 45418, 68127, 90836, 136254, 272508, 1521503, 3043006, 4564509, 6086012, 9129018, 18258036]

約数ペア:

[(1, 18258036), (2, 9129018), (3, 6086012), (4, 4564509), (6, 3043006), (12, 1521503), (67, 272508), (134, 136254), (201, 90836), (268, 68127), (402, 45418), (804, 22709)]