8160276

素因数分解:

$2^2\times 3^1\times {\mathrm{37}}^1\times {\mathrm{18379}}^1$

素因数の和:18423

約数の個数: 24

約数和(自身を含む): 19556320

約数和(自身を除く): 11396044

約数列:

[1, 2, 3, 4, 6, 12, 37, 74, 111, 148, 222, 444, 18379, 36758, 55137, 73516, 110274, 220548, 680023, 1360046, 2040069, 2720092, 4080138, 8160276]

約数ペア:

[(1, 8160276), (2, 4080138), (3, 2720092), (4, 2040069), (6, 1360046), (12, 680023), (37, 220548), (74, 110274), (111, 73516), (148, 55137), (222, 36758), (444, 18379)]