39608630

素因数分解:

$2^1\times 5^1\times {\mathrm{443}}^1\times {\mathrm{8941}}^1$

素因数の和:9391

約数の個数: 16

約数和(自身を含む): 71464464

約数和(自身を除く): 31855834

約数列:

[1, 2, 5, 10, 443, 886, 2215, 4430, 8941, 17882, 44705, 89410, 3960863, 7921726, 19804315, 39608630]

約数ペア:

[(1, 39608630), (2, 19804315), (5, 7921726), (10, 3960863), (443, 89410), (886, 44705), (2215, 17882), (4430, 8941)]