18004524

素因数分解:

$2^2\times 3^1\times {\mathrm{53}}^1\times {\mathrm{28309}}^1$

素因数の和:28369

約数の個数: 24

約数和(自身を含む): 42804720

約数和(自身を除く): 24800196

約数列:

[1, 2, 3, 4, 6, 12, 53, 106, 159, 212, 318, 636, 28309, 56618, 84927, 113236, 169854, 339708, 1500377, 3000754, 4501131, 6001508, 9002262, 18004524]

約数ペア:

[(1, 18004524), (2, 9002262), (3, 6001508), (4, 4501131), (6, 3000754), (12, 1500377), (53, 339708), (106, 169854), (159, 113236), (212, 84927), (318, 56618), (636, 28309)]