798972670

素因数分解:

$2^1\times 5^1\times {\mathrm{1217}}^1\times {\mathrm{65651}}^1$

素因数の和:66875

約数の個数: 16

約数和(自身を含む): 1439354448

約数和(自身を除く): 640381778

約数列:

[1, 2, 5, 10, 1217, 2434, 6085, 12170, 65651, 131302, 328255, 656510, 79897267, 159794534, 399486335, 798972670]

約数ペア:

[(1, 798972670), (2, 399486335), (5, 159794534), (10, 79897267), (1217, 656510), (2434, 328255), (6085, 131302), (12170, 65651)]