12379828

素因数分解:

$2^2\times {\mathrm{61}}^1\times {\mathrm{113}}^1\times {\mathrm{449}}^1$

素因数の和:627

約数の個数: 24

約数和(自身を含む): 22264200

約数和(自身を除く): 9884372

約数列:

[1, 2, 4, 61, 113, 122, 226, 244, 449, 452, 898, 1796, 6893, 13786, 27389, 27572, 50737, 54778, 101474, 109556, 202948, 3094957, 6189914, 12379828]

約数ペア:

[(1, 12379828), (2, 6189914), (4, 3094957), (61, 202948), (113, 109556), (122, 101474), (226, 54778), (244, 50737), (449, 27572), (452, 27389), (898, 13786), (1796, 6893)]