12037355

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{11519}}^1$

素因数の和:11554

約数の個数: 16

約数和(自身を含む): 16588800

約数和(自身を除く): 4551445

約数列:

[1, 5, 11, 19, 55, 95, 209, 1045, 11519, 57595, 126709, 218861, 633545, 1094305, 2407471, 12037355]

約数ペア:

[(1, 12037355), (5, 2407471), (11, 1094305), (19, 633545), (55, 218861), (95, 126709), (209, 57595), (1045, 11519)]