539494328

素因数分解:

$2^3\times {\mathrm{101}}^1\times {\mathrm{667691}}^1$

素因数の和:667798

約数の個数: 16

約数和(自身を含む): 1021568760

約数和(自身を除く): 482074432

約数列:

[1, 2, 4, 8, 101, 202, 404, 808, 667691, 1335382, 2670764, 5341528, 67436791, 134873582, 269747164, 539494328]

約数ペア:

[(1, 539494328), (2, 269747164), (4, 134873582), (8, 67436791), (101, 5341528), (202, 2670764), (404, 1335382), (808, 667691)]