28494037

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{6871}}^1$

素因数の和:6924

約数の個数: 16

約数和(自身を含む): 34634880

約数和(自身を除く): 6140843

約数列:

[1, 11, 13, 29, 143, 319, 377, 4147, 6871, 75581, 89323, 199259, 982553, 2191849, 2590367, 28494037]

約数ペア:

[(1, 28494037), (11, 2590367), (13, 2191849), (29, 982553), (143, 199259), (319, 89323), (377, 75581), (4147, 6871)]