20187059189

素因数分解:

${\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{787}}^1\times {\mathrm{17021}}^1$

素因数の和:17956

約数の個数: 16

約数和(自身を含む): 22212484416

約数和(自身を除く): 2025425227

約数列:

[1, 11, 137, 787, 1507, 8657, 17021, 107819, 187231, 1186009, 2331877, 13395527, 25650647, 147350797, 1835187199, 20187059189]

約数ペア:

[(1, 20187059189), (11, 1835187199), (137, 147350797), (787, 25650647), (1507, 13395527), (8657, 2331877), (17021, 1186009), (107819, 187231)]