10013390

素因数分解:

$2^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{11251}}^1$

素因数の和:11347

約数の個数: 16

約数和(自身を含む): 18228240

約数和(自身を除く): 8214850

約数列:

[1, 2, 5, 10, 89, 178, 445, 890, 11251, 22502, 56255, 112510, 1001339, 2002678, 5006695, 10013390]

約数ペア:

[(1, 10013390), (2, 5006695), (5, 2002678), (10, 1001339), (89, 112510), (178, 56255), (445, 22502), (890, 11251)]