971334040

素因数分解:

$2^3\times 5^1\times {\mathrm{24283351}}^1$

素因数の和:24283362

約数の個数: 16

約数和(自身を含む): 2185501680

約数和(自身を除く): 1214167640

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 24283351, 48566702, 97133404, 121416755, 194266808, 242833510, 485667020, 971334040]

約数ペア:

[(1, 971334040), (2, 485667020), (4, 242833510), (5, 194266808), (8, 121416755), (10, 97133404), (20, 48566702), (40, 24283351)]