28805224

素因数分解:

$2^3\times 7^1\times {\mathrm{514379}}^1$

素因数の和:514392

約数の個数: 16

約数和(自身を含む): 61725600

約数和(自身を除く): 32920376

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 514379, 1028758, 2057516, 3600653, 4115032, 7201306, 14402612, 28805224]

約数ペア:

[(1, 28805224), (2, 14402612), (4, 7201306), (7, 4115032), (8, 3600653), (14, 2057516), (28, 1028758), (56, 514379)]