28011743999

素因数分解:

${\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{271}}^1\times {\mathrm{264359}}^1$

素因数の和:264670

約数の個数: 16

約数和(自身を含む): 31063357440

約数和(自身を除く): 3051613441

約数列:

[1, 17, 23, 271, 391, 4607, 6233, 105961, 264359, 4494103, 6080257, 71641289, 103364369, 1217901913, 1647749647, 28011743999]

約数ペア:

[(1, 28011743999), (17, 1647749647), (23, 1217901913), (271, 103364369), (391, 71641289), (4607, 6080257), (6233, 4494103), (105961, 264359)]