43129774

素因数分解:

$2^1\times {\mathrm{43}}^2\times {\mathrm{107}}^1\times {\mathrm{109}}^1$

素因数の和:304

約数の個数: 24

約数和(自身を含む): 67466520

約数和(自身を除く): 24336746

約数列:

[1, 2, 43, 86, 107, 109, 214, 218, 1849, 3698, 4601, 4687, 9202, 9374, 11663, 23326, 197843, 201541, 395686, 403082, 501509, 1003018, 21564887, 43129774]

約数ペア:

[(1, 43129774), (2, 21564887), (43, 1003018), (86, 501509), (107, 403082), (109, 395686), (214, 201541), (218, 197843), (1849, 23326), (3698, 11663), (4601, 9374), (4687, 9202)]