9239090

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{1483}}^1$

素因数の和:1586

約数の個数: 32

約数和(自身を含む): 19232640

約数和(自身を除く): 9993550

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 89, 178, 445, 623, 890, 1246, 1483, 2966, 3115, 6230, 7415, 10381, 14830, 20762, 51905, 103810, 131987, 263974, 659935, 923909, 1319870, 1847818, 4619545, 9239090]

約数ペア:

[(1, 9239090), (2, 4619545), (5, 1847818), (7, 1319870), (10, 923909), (14, 659935), (35, 263974), (70, 131987), (89, 103810), (178, 51905), (445, 20762), (623, 14830), (890, 10381), (1246, 7415), (1483, 6230), (2966, 3115)]