12455674

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{2789}}^1$

素因数の和:2838

約数の個数: 32

約数和(自身を含む): 24105600

約数和(自身を除く): 11649926

約数列:

[1, 2, 7, 11, 14, 22, 29, 58, 77, 154, 203, 319, 406, 638, 2233, 2789, 4466, 5578, 19523, 30679, 39046, 61358, 80881, 161762, 214753, 429506, 566167, 889691, 1132334, 1779382, 6227837, 12455674]

約数ペア:

[(1, 12455674), (2, 6227837), (7, 1779382), (11, 1132334), (14, 889691), (22, 566167), (29, 429506), (58, 214753), (77, 161762), (154, 80881), (203, 61358), (319, 39046), (406, 30679), (638, 19523), (2233, 5578), (2789, 4466)]