9166760

素因数分解:

$2^3\times 5^1\times {\mathrm{101}}^1\times {\mathrm{2269}}^1$

素因数の和:2381

約数の個数: 32

約数和(自身を含む): 20838600

約数和(自身を除く): 11671840

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 101, 202, 404, 505, 808, 1010, 2020, 2269, 4040, 4538, 9076, 11345, 18152, 22690, 45380, 90760, 229169, 458338, 916676, 1145845, 1833352, 2291690, 4583380, 9166760]

約数ペア:

[(1, 9166760), (2, 4583380), (4, 2291690), (5, 1833352), (8, 1145845), (10, 916676), (20, 458338), (40, 229169), (101, 90760), (202, 45380), (404, 22690), (505, 18152), (808, 11345), (1010, 9076), (2020, 4538), (2269, 4040)]