9220940

素因数分解:

$2^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{8699}}^1$

素因数の和:8761

約数の個数: 24

約数和(自身を含む): 19731600

約数和(自身を除く): 10510660

約数列:

[1, 2, 4, 5, 10, 20, 53, 106, 212, 265, 530, 1060, 8699, 17398, 34796, 43495, 86990, 173980, 461047, 922094, 1844188, 2305235, 4610470, 9220940]

約数ペア:

[(1, 9220940), (2, 4610470), (4, 2305235), (5, 1844188), (10, 922094), (20, 461047), (53, 173980), (106, 86990), (212, 43495), (265, 34796), (530, 17398), (1060, 8699)]