15388068

素因数分解:

$2^2\times 3^1\times {\mathrm{307}}^1\times {\mathrm{4177}}^1$

素因数の和:4491

約数の個数: 24

約数和(自身を含む): 36031072

約数和(自身を除く): 20643004

約数列:

[1, 2, 3, 4, 6, 12, 307, 614, 921, 1228, 1842, 3684, 4177, 8354, 12531, 16708, 25062, 50124, 1282339, 2564678, 3847017, 5129356, 7694034, 15388068]

約数ペア:

[(1, 15388068), (2, 7694034), (3, 5129356), (4, 3847017), (6, 2564678), (12, 1282339), (307, 50124), (614, 25062), (921, 16708), (1228, 12531), (1842, 8354), (3684, 4177)]