23719356

素因数分解:

$2^2\times 3^2\times {\mathrm{658871}}^1$

素因数の和:658881

約数の個数: 18

約数和(自身を含む): 59957352

約数和(自身を除く): 36237996

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 658871, 1317742, 1976613, 2635484, 3953226, 5929839, 7906452, 11859678, 23719356]

約数ペア:

[(1, 23719356), (2, 11859678), (3, 7906452), (4, 5929839), (6, 3953226), (9, 2635484), (12, 1976613), (18, 1317742), (36, 658871)]