20371933

素因数分解:

${\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{1069}}^1$

素因数の和:1164

約数の個数: 16

約数和(自身を含む): 23112000

約数和(自身を除く): 2740067

約数列:

[1, 17, 19, 59, 323, 1003, 1069, 1121, 18173, 19057, 20311, 63071, 345287, 1072207, 1198349, 20371933]

約数ペア:

[(1, 20371933), (17, 1198349), (19, 1072207), (59, 345287), (323, 63071), (1003, 20311), (1069, 19057), (1121, 18173)]