28305509906

素因数分解:

$2^1\times {\mathrm{307}}^1\times {\mathrm{1951}}^1\times {\mathrm{23629}}^1$

素因数の和:25889

約数の個数: 16

約数和(自身を含む): 42620202240

約数和(自身を除く): 14314692334

約数列:

[1, 2, 307, 614, 1951, 3902, 23629, 47258, 598957, 1197914, 7254103, 14508206, 46100179, 92200358, 14152754953, 28305509906]

約数ペア:

[(1, 28305509906), (2, 14152754953), (307, 92200358), (614, 46100179), (1951, 14508206), (3902, 7254103), (23629, 1197914), (47258, 598957)]