18028788

素因数分解:

$2^2\times 3^1\times {\mathrm{461}}^1\times {\mathrm{3259}}^1$

素因数の和:3727

約数の個数: 24

約数和(自身を含む): 42171360

約数和(自身を除く): 24142572

約数列:

[1, 2, 3, 4, 6, 12, 461, 922, 1383, 1844, 2766, 3259, 5532, 6518, 9777, 13036, 19554, 39108, 1502399, 3004798, 4507197, 6009596, 9014394, 18028788]

約数ペア:

[(1, 18028788), (2, 9014394), (3, 6009596), (4, 4507197), (6, 3004798), (12, 1502399), (461, 39108), (922, 19554), (1383, 13036), (1844, 9777), (2766, 6518), (3259, 5532)]