1420618104

素因数分解:

$2^3\times 3^2\times {\mathrm{19730807}}^1$

素因数の和:19730819

約数の個数: 24

約数和(自身を含む): 3847507560

約数和(自身を除く): 2426889456

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 19730807, 39461614, 59192421, 78923228, 118384842, 157846456, 177577263, 236769684, 355154526, 473539368, 710309052, 1420618104]

約数ペア:

[(1, 1420618104), (2, 710309052), (3, 473539368), (4, 355154526), (6, 236769684), (8, 177577263), (9, 157846456), (12, 118384842), (18, 78923228), (24, 59192421), (36, 39461614), (72, 19730807)]