9549280

素因数分解:

$2^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{4591}}^1$

素因数の和:4619

約数の個数: 48

約数和(自身を含む): 24300864

約数和(自身を除く): 14751584

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 65, 80, 104, 130, 160, 208, 260, 416, 520, 1040, 2080, 4591, 9182, 18364, 22955, 36728, 45910, 59683, 73456, 91820, 119366, 146912, 183640, 238732, 298415, 367280, 477464, 596830, 734560, 954928, 1193660, 1909856, 2387320, 4774640, 9549280]

約数ペア:

[(1, 9549280), (2, 4774640), (4, 2387320), (5, 1909856), (8, 1193660), (10, 954928), (13, 734560), (16, 596830), (20, 477464), (26, 367280), (32, 298415), (40, 238732), (52, 183640), (65, 146912), (80, 119366), (104, 91820), (130, 73456), (160, 59683), (208, 45910), (260, 36728), (416, 22955), (520, 18364), (1040, 9182), (2080, 4591)]