15059556

素因数分解:

$2^2\times 3^2\times {\mathrm{418321}}^1$

素因数の和:418331

約数の個数: 18

約数和(自身を含む): 38067302

約数和(自身を除く): 23007746

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 418321, 836642, 1254963, 1673284, 2509926, 3764889, 5019852, 7529778, 15059556]

約数ペア:

[(1, 15059556), (2, 7529778), (3, 5019852), (4, 3764889), (6, 2509926), (9, 1673284), (12, 1254963), (18, 836642), (36, 418321)]