18310188

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{117373}}^1$

素因数の和:117393

約数の個数: 24

約数和(自身を含む): 46010608

約数和(自身を除く): 27700420

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 117373, 234746, 352119, 469492, 704238, 1408476, 1525849, 3051698, 4577547, 6103396, 9155094, 18310188]

約数ペア:

[(1, 18310188), (2, 9155094), (3, 6103396), (4, 4577547), (6, 3051698), (12, 1525849), (13, 1408476), (26, 704238), (39, 469492), (52, 352119), (78, 234746), (156, 117373)]