18333282

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{229}}^1\times {\mathrm{1213}}^1$

素因数の和:1458

約数の個数: 32

約数和(自身を含む): 40207680

約数和(自身を除く): 21874398

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 229, 458, 687, 1213, 1374, 2426, 2519, 3639, 5038, 7278, 7557, 13343, 15114, 26686, 40029, 80058, 277777, 555554, 833331, 1666662, 3055547, 6111094, 9166641, 18333282]

約数ペア:

[(1, 18333282), (2, 9166641), (3, 6111094), (6, 3055547), (11, 1666662), (22, 833331), (33, 555554), (66, 277777), (229, 80058), (458, 40029), (687, 26686), (1213, 15114), (1374, 13343), (2426, 7557), (2519, 7278), (3639, 5038)]