13215012

素因数分解:

$2^2\times 3^1\times {\mathrm{311}}^1\times {\mathrm{3541}}^1$

素因数の和:3859

約数の個数: 24

約数和(自身を含む): 30942912

約数和(自身を除く): 17727900

約数列:

[1, 2, 3, 4, 6, 12, 311, 622, 933, 1244, 1866, 3541, 3732, 7082, 10623, 14164, 21246, 42492, 1101251, 2202502, 3303753, 4405004, 6607506, 13215012]

約数ペア:

[(1, 13215012), (2, 6607506), (3, 4405004), (4, 3303753), (6, 2202502), (12, 1101251), (311, 42492), (622, 21246), (933, 14164), (1244, 10623), (1866, 7082), (3541, 3732)]