12799822

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{313}}^1$

素因数の和:472

約数の個数: 32

約数和(自身を含む): 23150592

約数和(自身を除く): 10350770

約数列:

[1, 2, 7, 14, 23, 46, 127, 161, 254, 313, 322, 626, 889, 1778, 2191, 2921, 4382, 5842, 7199, 14398, 20447, 39751, 40894, 50393, 79502, 100786, 278257, 556514, 914273, 1828546, 6399911, 12799822]

約数ペア:

[(1, 12799822), (2, 6399911), (7, 1828546), (14, 914273), (23, 556514), (46, 278257), (127, 100786), (161, 79502), (254, 50393), (313, 40894), (322, 39751), (626, 20447), (889, 14398), (1778, 7199), (2191, 5842), (2921, 4382)]