15778212

素因数分解:

$2^2\times 3^1\times {\mathrm{1314851}}^1$

素因数の和:1314858

約数の個数: 12

約数和(自身を含む): 36815856

約数和(自身を除く): 21037644

約数列:

[1, 2, 3, 4, 6, 12, 1314851, 2629702, 3944553, 5259404, 7889106, 15778212]

約数ペア:

[(1, 15778212), (2, 7889106), (3, 5259404), (4, 3944553), (6, 2629702), (12, 1314851)]