210004664342

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{457}}^1\times {\mathrm{20887673}}^1$

素因数の和:20888143

約数の個数: 16

約数和(自身を含む): 344395968912

約数和(自身を除く): 134391304570

約数列:

[1, 2, 11, 22, 457, 914, 5027, 10054, 20887673, 41775346, 229764403, 459528806, 9545666561, 19091333122, 105002332171, 210004664342]

約数ペア:

[(1, 210004664342), (2, 105002332171), (11, 19091333122), (22, 9545666561), (457, 459528806), (914, 229764403), (5027, 41775346), (10054, 20887673)]