968317640

素因数分解:

$2^3\times 5^1\times {\mathrm{24207941}}^1$

素因数の和:24207952

約数の個数: 16

約数和(自身を含む): 2178714780

約数和(自身を除く): 1210397140

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 24207941, 48415882, 96831764, 121039705, 193663528, 242079410, 484158820, 968317640]

約数ペア:

[(1, 968317640), (2, 484158820), (4, 242079410), (5, 193663528), (8, 121039705), (10, 96831764), (20, 48415882), (40, 24207941)]