9065990

素因数分解:

$2^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{113}}^2$

素因数の和:304

約数の個数: 24

約数和(自身を含む): 16696368

約数和(自身を除く): 7630378

約数列:

[1, 2, 5, 10, 71, 113, 142, 226, 355, 565, 710, 1130, 8023, 12769, 16046, 25538, 40115, 63845, 80230, 127690, 906599, 1813198, 4532995, 9065990]

約数ペア:

[(1, 9065990), (2, 4532995), (5, 1813198), (10, 906599), (71, 127690), (113, 80230), (142, 63845), (226, 40115), (355, 25538), (565, 16046), (710, 12769), (1130, 8023)]