285668042

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{1559}}^1\times {\mathrm{8329}}^1$

素因数の和:9901

約数の個数: 16

約数和(自身を含む): 467812800

約数和(自身を除く): 182144758

約数列:

[1, 2, 11, 22, 1559, 3118, 8329, 16658, 17149, 34298, 91619, 183238, 12984911, 25969822, 142834021, 285668042]

約数ペア:

[(1, 285668042), (2, 142834021), (11, 25969822), (22, 12984911), (1559, 183238), (3118, 91619), (8329, 34298), (16658, 17149)]