10223390

素因数分解:

$2^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{12941}}^1$

素因数の和:13027

約数の個数: 16

約数和(自身を含む): 18636480

約数和(自身を除く): 8413090

約数列:

[1, 2, 5, 10, 79, 158, 395, 790, 12941, 25882, 64705, 129410, 1022339, 2044678, 5111695, 10223390]

約数ペア:

[(1, 10223390), (2, 5111695), (5, 2044678), (10, 1022339), (79, 129410), (158, 64705), (395, 25882), (790, 12941)]