20132745074

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{4621}}^1\times {\mathrm{9857}}^1$

素因数の和:14510

約数の個数: 32

約数和(自身を含む): 34446139056

約数和(自身を除く): 14313393982

約数列:

[1, 2, 13, 17, 26, 34, 221, 442, 4621, 9242, 9857, 19714, 60073, 78557, 120146, 128141, 157114, 167569, 256282, 335138, 1021241, 2042482, 2178397, 4356794, 45549197, 91098394, 592139561, 774336349, 1184279122, 1548672698, 10066372537, 20132745074]

約数ペア:

[(1, 20132745074), (2, 10066372537), (13, 1548672698), (17, 1184279122), (26, 774336349), (34, 592139561), (221, 91098394), (442, 45549197), (4621, 4356794), (9242, 2178397), (9857, 2042482), (19714, 1021241), (60073, 335138), (78557, 256282), (120146, 167569), (128141, 157114)]