22601992760

素因数分解:

$2^3\times 5^1\times {\mathrm{565049819}}^1$

素因数の和:565049830

約数の個数: 16

約数和(自身を含む): 50854483800

約数和(自身を除く): 28252491040

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 565049819, 1130099638, 2260199276, 2825249095, 4520398552, 5650498190, 11300996380, 22601992760]

約数ペア:

[(1, 22601992760), (2, 11300996380), (4, 5650498190), (5, 4520398552), (8, 2825249095), (10, 2260199276), (20, 1130099638), (40, 565049819)]