12841226

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{181}}^1\times {\mathrm{1867}}^1$

素因数の和:2069

約数の個数: 16

約数和(自身を含む): 20398560

約数和(自身を除く): 7557334

約数列:

[1, 2, 19, 38, 181, 362, 1867, 3439, 3734, 6878, 35473, 70946, 337927, 675854, 6420613, 12841226]

約数ペア:

[(1, 12841226), (2, 6420613), (19, 675854), (38, 337927), (181, 70946), (362, 35473), (1867, 6878), (3439, 3734)]