1336849906

素因数分解:

$2^1\times 7^1\times {\mathrm{449}}^1\times {\mathrm{212671}}^1$

素因数の和:213129

約数の個数: 16

約数和(自身を含む): 2296857600

約数和(自身を除く): 960007694

約数列:

[1, 2, 7, 14, 449, 898, 3143, 6286, 212671, 425342, 1488697, 2977394, 95489279, 190978558, 668424953, 1336849906]

約数ペア:

[(1, 1336849906), (2, 668424953), (7, 190978558), (14, 95489279), (449, 2977394), (898, 1488697), (3143, 425342), (6286, 212671)]