9086480

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{8737}}^1$

素因数の和:8763

約数の個数: 40

約数和(自身を含む): 22753752

約数和(自身を除く): 13667272

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 40, 52, 65, 80, 104, 130, 208, 260, 520, 1040, 8737, 17474, 34948, 43685, 69896, 87370, 113581, 139792, 174740, 227162, 349480, 454324, 567905, 698960, 908648, 1135810, 1817296, 2271620, 4543240, 9086480]

約数ペア:

[(1, 9086480), (2, 4543240), (4, 2271620), (5, 1817296), (8, 1135810), (10, 908648), (13, 698960), (16, 567905), (20, 454324), (26, 349480), (40, 227162), (52, 174740), (65, 139792), (80, 113581), (104, 87370), (130, 69896), (208, 43685), (260, 34948), (520, 17474), (1040, 8737)]