9766280

素因数分解:

$2^3\times 5^1\times {\mathrm{244157}}^1$

素因数の和:244168

約数の個数: 16

約数和(自身を含む): 21974220

約数和(自身を除く): 12207940

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 244157, 488314, 976628, 1220785, 1953256, 2441570, 4883140, 9766280]

約数ペア:

[(1, 9766280), (2, 4883140), (4, 2441570), (5, 1953256), (8, 1220785), (10, 976628), (20, 488314), (40, 244157)]