13910414

素因数分解:

$2^1\times 7^2\times {\mathrm{43}}^1\times {\mathrm{3301}}^1$

素因数の和:3360

約数の個数: 24

約数和(自身を含む): 24844248

約数和(自身を除く): 10933834

約数列:

[1, 2, 7, 14, 43, 49, 86, 98, 301, 602, 2107, 3301, 4214, 6602, 23107, 46214, 141943, 161749, 283886, 323498, 993601, 1987202, 6955207, 13910414]

約数ペア:

[(1, 13910414), (2, 6955207), (7, 1987202), (14, 993601), (43, 323498), (49, 283886), (86, 161749), (98, 141943), (301, 46214), (602, 23107), (2107, 6602), (3301, 4214)]