28395092

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{5711}}^1$

素因数の和:5839

約数の個数: 24

約数和(自身を含む): 54698112

約数和(自身を除く): 26303020

約数列:

[1, 2, 4, 11, 22, 44, 113, 226, 452, 1243, 2486, 4972, 5711, 11422, 22844, 62821, 125642, 251284, 645343, 1290686, 2581372, 7098773, 14197546, 28395092]

約数ペア:

[(1, 28395092), (2, 14197546), (4, 7098773), (11, 2581372), (22, 1290686), (44, 645343), (113, 251284), (226, 125642), (452, 62821), (1243, 22844), (2486, 11422), (4972, 5711)]