15779367024

素因数分解:

$2^4\times 3^1\times {\mathrm{328736813}}^1$

素因数の和:328736824

約数の個数: 20

約数和(自身を含む): 40763364936

約数和(自身を除く): 24983997912

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 328736813, 657473626, 986210439, 1314947252, 1972420878, 2629894504, 3944841756, 5259789008, 7889683512, 15779367024]

約数ペア:

[(1, 15779367024), (2, 7889683512), (3, 5259789008), (4, 3944841756), (6, 2629894504), (8, 1972420878), (12, 1314947252), (16, 986210439), (24, 657473626), (48, 328736813)]