9934480

素因数分解:

$2^4\times 5^1\times {\mathrm{124181}}^1$

素因数の和:124194

約数の個数: 20

約数和(自身を含む): 23097852

約数和(自身を除く): 13163372

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 124181, 248362, 496724, 620905, 993448, 1241810, 1986896, 2483620, 4967240, 9934480]

約数ペア:

[(1, 9934480), (2, 4967240), (4, 2483620), (5, 1986896), (8, 1241810), (10, 993448), (16, 620905), (20, 496724), (40, 248362), (80, 124181)]