28674562

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{70627}}^1$

素因数の和:70665

約数の個数: 16

約数和(自身を含む): 50852160

約数和(自身を除く): 22177598

約数列:

[1, 2, 7, 14, 29, 58, 203, 406, 70627, 141254, 494389, 988778, 2048183, 4096366, 14337281, 28674562]

約数ペア:

[(1, 28674562), (2, 14337281), (7, 4096366), (14, 2048183), (29, 988778), (58, 494389), (203, 141254), (406, 70627)]