24219221

素因数分解:

${\mathrm{13}}^2\times {\mathrm{139}}^1\times {\mathrm{1031}}^1$

素因数の和:1196

約数の個数: 12

約数和(自身を含む): 26439840

約数和(自身を除く): 2220619

約数列:

[1, 13, 139, 169, 1031, 1807, 13403, 23491, 143309, 174239, 1863017, 24219221]

約数ペア:

[(1, 24219221), (13, 1863017), (139, 174239), (169, 143309), (1031, 23491), (1807, 13403)]