4091021

素因数分解:

${\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{193}}^1$

素因数の和:292

約数の個数: 16

約数和(自身を含む): 4693248

約数和(自身を除く): 602227

約数列:

[1, 11, 41, 47, 193, 451, 517, 1927, 2123, 7913, 9071, 21197, 87043, 99781, 371911, 4091021]

約数ペア:

[(1, 4091021), (11, 371911), (41, 99781), (47, 87043), (193, 21197), (451, 9071), (517, 7913), (1927, 2123)]