1913236432

素因数分解:

$2^4\times {\mathrm{71}}^1\times {\mathrm{1684187}}^1$

素因数の和:1684266

約数の個数: 20

約数和(自身を含む): 3759107616

約数和(自身を除く): 1845871184

約数列:

[1, 2, 4, 8, 16, 71, 142, 284, 568, 1136, 1684187, 3368374, 6736748, 13473496, 26946992, 119577277, 239154554, 478309108, 956618216, 1913236432]

約数ペア:

[(1, 1913236432), (2, 956618216), (4, 478309108), (8, 239154554), (16, 119577277), (71, 26946992), (142, 13473496), (284, 6736748), (568, 3368374), (1136, 1684187)]