98982040

素因数分解:

$2^3\times 5^1\times {\mathrm{2474551}}^1$

素因数の和:2474562

約数の個数: 16

約数和(自身を含む): 222709680

約数和(自身を除く): 123727640

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 2474551, 4949102, 9898204, 12372755, 19796408, 24745510, 49491020, 98982040]

約数ペア:

[(1, 98982040), (2, 49491020), (4, 24745510), (5, 19796408), (8, 12372755), (10, 9898204), (20, 4949102), (40, 2474551)]