1128274

素因数分解:

$2^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{397}}^1$

素因数の和:442

約数の個数: 24

約数和(自身を含む): 2041740

約数和(自身を除く): 913466

約数列:

[1, 2, 7, 14, 29, 49, 58, 98, 203, 397, 406, 794, 1421, 2779, 2842, 5558, 11513, 19453, 23026, 38906, 80591, 161182, 564137, 1128274]

約数ペア:

[(1, 1128274), (2, 564137), (7, 161182), (14, 80591), (29, 38906), (49, 23026), (58, 19453), (98, 11513), (203, 5558), (397, 2842), (406, 2779), (794, 1421)]