2207576

素因数分解:

$2^3\times 7^1\times {\mathrm{79}}^1\times {\mathrm{499}}^1$

素因数の和:591

約数の個数: 32

約数和(自身を含む): 4800000

約数和(自身を除く): 2592424

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 79, 158, 316, 499, 553, 632, 998, 1106, 1996, 2212, 3493, 3992, 4424, 6986, 13972, 27944, 39421, 78842, 157684, 275947, 315368, 551894, 1103788, 2207576]

約数ペア:

[(1, 2207576), (2, 1103788), (4, 551894), (7, 315368), (8, 275947), (14, 157684), (28, 78842), (56, 39421), (79, 27944), (158, 13972), (316, 6986), (499, 4424), (553, 3992), (632, 3493), (998, 2212), (1106, 1996)]