7199045

素因数分解:

$5^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{2897}}^1$

素因数の和:2980

約数の個数: 16

約数和(自身を含む): 10015488

約数和(自身を除く): 2816443

約数列:

[1, 5, 7, 35, 71, 355, 497, 2485, 2897, 14485, 20279, 101395, 205687, 1028435, 1439809, 7199045]

約数ペア:

[(1, 7199045), (5, 1439809), (7, 1028435), (35, 205687), (71, 101395), (355, 20279), (497, 14485), (2485, 2897)]