15838572

素因数分解:

$2^2\times 3^1\times {\mathrm{109}}^1\times {\mathrm{12109}}^1$

素因数の和:12225

約数の個数: 24

約数和(自身を含む): 37298800

約数和(自身を除く): 21460228

約数列:

[1, 2, 3, 4, 6, 12, 109, 218, 327, 436, 654, 1308, 12109, 24218, 36327, 48436, 72654, 145308, 1319881, 2639762, 3959643, 5279524, 7919286, 15838572]

約数ペア:

[(1, 15838572), (2, 7919286), (3, 5279524), (4, 3959643), (6, 2639762), (12, 1319881), (109, 145308), (218, 72654), (327, 48436), (436, 36327), (654, 24218), (1308, 12109)]