20132212796

素因数分解:

$2^2\times {\mathrm{67}}^1\times {\mathrm{7621}}^1\times {\mathrm{9857}}^1$

素因数の和:17549

約数の個数: 24

約数和(自身を含む): 35765533776

約数和(自身を除く): 15633320980

約数列:

[1, 2, 4, 67, 134, 268, 7621, 9857, 15242, 19714, 30484, 39428, 510607, 660419, 1021214, 1320838, 2042428, 2641676, 75120197, 150240394, 300480788, 5033053199, 10066106398, 20132212796]

約数ペア:

[(1, 20132212796), (2, 10066106398), (4, 5033053199), (67, 300480788), (134, 150240394), (268, 75120197), (7621, 2641676), (9857, 2042428), (15242, 1320838), (19714, 1021214), (30484, 660419), (39428, 510607)]