20070201028

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{4327}}^1\times {\mathrm{50417}}^1$

素因数の和:54771

約数の個数: 24

約数和(自身を含む): 36659129472

約数和(自身を除く): 16588928444

約数列:

[1, 2, 4, 23, 46, 92, 4327, 8654, 17308, 50417, 99521, 100834, 199042, 201668, 398084, 1159591, 2319182, 4638364, 218154359, 436308718, 872617436, 5017550257, 10035100514, 20070201028]

約数ペア:

[(1, 20070201028), (2, 10035100514), (4, 5017550257), (23, 872617436), (46, 436308718), (92, 218154359), (4327, 4638364), (8654, 2319182), (17308, 1159591), (50417, 398084), (99521, 201668), (100834, 199042)]