9255340

素因数分解:

$2^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{11287}}^1$

素因数の和:11337

約数の個数: 24

約数和(自身を含む): 19912032

約数和(自身を除く): 10656692

約数列:

[1, 2, 4, 5, 10, 20, 41, 82, 164, 205, 410, 820, 11287, 22574, 45148, 56435, 112870, 225740, 462767, 925534, 1851068, 2313835, 4627670, 9255340]

約数ペア:

[(1, 9255340), (2, 4627670), (4, 2313835), (5, 1851068), (10, 925534), (20, 462767), (41, 225740), (82, 112870), (164, 56435), (205, 45148), (410, 22574), (820, 11287)]