13304818820

素因数分解:

$2^2\times 5^1\times {\mathrm{1429}}^1\times {\mathrm{465529}}^1$

素因数の和:466967

約数の個数: 24

約数和(自身を含む): 27959731800

約数和(自身を除く): 14654912980

約数列:

[1, 2, 4, 5, 10, 20, 1429, 2858, 5716, 7145, 14290, 28580, 465529, 931058, 1862116, 2327645, 4655290, 9310580, 665240941, 1330481882, 2660963764, 3326204705, 6652409410, 13304818820]

約数ペア:

[(1, 13304818820), (2, 6652409410), (4, 3326204705), (5, 2660963764), (10, 1330481882), (20, 665240941), (1429, 9310580), (2858, 4655290), (5716, 2327645), (7145, 1862116), (14290, 931058), (28580, 465529)]