20163536068

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{1033}}^1\times {\mathrm{375373}}^1$

素因数の和:376423

約数の個数: 24

約数和(自身を含む): 38037398168

約数和(自身を除く): 17873862100

約数列:

[1, 2, 4, 13, 26, 52, 1033, 2066, 4132, 13429, 26858, 53716, 375373, 750746, 1501492, 4879849, 9759698, 19519396, 387760309, 775520618, 1551041236, 5040884017, 10081768034, 20163536068]

約数ペア:

[(1, 20163536068), (2, 10081768034), (4, 5040884017), (13, 1551041236), (26, 775520618), (52, 387760309), (1033, 19519396), (2066, 9759698), (4132, 4879849), (13429, 1501492), (26858, 750746), (53716, 375373)]