20183042

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{83401}}^1$

素因数の和:83425

約数の個数: 12

約数和(自身を含む): 33277398

約数和(自身を除く): 13094356

約数列:

[1, 2, 11, 22, 121, 242, 83401, 166802, 917411, 1834822, 10091521, 20183042]

約数ペア:

[(1, 20183042), (2, 10091521), (11, 1834822), (22, 917411), (121, 166802), (242, 83401)]