9550960

素因数分解:

$2^4\times 5^1\times {\mathrm{277}}^1\times {\mathrm{431}}^1$

素因数の和:721

約数の個数: 40

約数和(自身を含む): 22337856

約数和(自身を除く): 12786896

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 277, 431, 554, 862, 1108, 1385, 1724, 2155, 2216, 2770, 3448, 4310, 4432, 5540, 6896, 8620, 11080, 17240, 22160, 34480, 119387, 238774, 477548, 596935, 955096, 1193870, 1910192, 2387740, 4775480, 9550960]

約数ペア:

[(1, 9550960), (2, 4775480), (4, 2387740), (5, 1910192), (8, 1193870), (10, 955096), (16, 596935), (20, 477548), (40, 238774), (80, 119387), (277, 34480), (431, 22160), (554, 17240), (862, 11080), (1108, 8620), (1385, 6896), (1724, 5540), (2155, 4432), (2216, 4310), (2770, 3448)]