13939255

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{13339}}^1$

素因数の和:13374

約数の個数: 16

約数和(自身を含む): 19209600

約数和(自身を除く): 5270345

約数列:

[1, 5, 11, 19, 55, 95, 209, 1045, 13339, 66695, 146729, 253441, 733645, 1267205, 2787851, 13939255]

約数ペア:

[(1, 13939255), (5, 2787851), (11, 1267205), (19, 733645), (55, 253441), (95, 146729), (209, 66695), (1045, 13339)]