20005941236

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{4007}}^1\times {\mathrm{54269}}^1$

素因数の和:58303

約数の個数: 24

約数和(自身を含む): 36542378880

約数和(自身を除く): 16536437644

約数列:

[1, 2, 4, 23, 46, 92, 4007, 8014, 16028, 54269, 92161, 108538, 184322, 217076, 368644, 1248187, 2496374, 4992748, 217455883, 434911766, 869823532, 5001485309, 10002970618, 20005941236]

約数ペア:

[(1, 20005941236), (2, 10002970618), (4, 5001485309), (23, 869823532), (46, 434911766), (92, 217455883), (4007, 4992748), (8014, 2496374), (16028, 1248187), (54269, 368644), (92161, 217076), (108538, 184322)]