977834

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{263}}^1$

素因数の和:302

約数の個数: 24

約数和(自身を含む): 1739232

約数和(自身を除く): 761398

約数列:

[1, 2, 11, 13, 22, 26, 143, 169, 263, 286, 338, 526, 1859, 2893, 3419, 3718, 5786, 6838, 37609, 44447, 75218, 88894, 488917, 977834]

約数ペア:

[(1, 977834), (2, 488917), (11, 88894), (13, 75218), (22, 44447), (26, 37609), (143, 6838), (169, 5786), (263, 3718), (286, 3419), (338, 2893), (526, 1859)]