40574934

素因数分解:

$2^1\times 3^2\times {\mathrm{139}}^1\times {\mathrm{16217}}^1$

素因数の和:16364

約数の個数: 24

約数和(自身を含む): 88550280

約数和(自身を除く): 47975346

約数列:

[1, 2, 3, 6, 9, 18, 139, 278, 417, 834, 1251, 2502, 16217, 32434, 48651, 97302, 145953, 291906, 2254163, 4508326, 6762489, 13524978, 20287467, 40574934]

約数ペア:

[(1, 40574934), (2, 20287467), (3, 13524978), (6, 6762489), (9, 4508326), (18, 2254163), (139, 291906), (278, 145953), (417, 97302), (834, 48651), (1251, 32434), (2502, 16217)]