20169922732

素因数分解:

$2^2\times {\mathrm{223}}^1\times {\mathrm{22612021}}^1$

素因数の和:22612248

約数の個数: 12

約数和(自身を含む): 35455650496

約数和(自身を除く): 15285727764

約数列:

[1, 2, 4, 223, 446, 892, 22612021, 45224042, 90448084, 5042480683, 10084961366, 20169922732]

約数ペア:

[(1, 20169922732), (2, 10084961366), (4, 5042480683), (223, 90448084), (446, 45224042), (892, 22612021)]