26291238919

素因数分解:

${\mathrm{11}}^1\times {\mathrm{991}}^1\times {\mathrm{1249}}^1\times {\mathrm{1931}}^1$

素因数の和:4182

約数の個数: 16

約数和(自身を含む): 28748160000

約数和(自身を除く): 2456921081

約数列:

[1, 11, 991, 1249, 1931, 10901, 13739, 21241, 1237759, 1913621, 2411819, 13615349, 21049831, 26530009, 2390112629, 26291238919]

約数ペア:

[(1, 26291238919), (11, 2390112629), (991, 26530009), (1249, 21049831), (1931, 13615349), (10901, 2411819), (13739, 1913621), (21241, 1237759)]