104967290

素因数分解:

$2^1\times 5^1\times {\mathrm{839}}^1\times {\mathrm{12511}}^1$

素因数の和:13357

約数の個数: 16

約数和(自身を含む): 189181440

約数和(自身を除く): 84214150

約数列:

[1, 2, 5, 10, 839, 1678, 4195, 8390, 12511, 25022, 62555, 125110, 10496729, 20993458, 52483645, 104967290]

約数ペア:

[(1, 104967290), (2, 52483645), (5, 20993458), (10, 10496729), (839, 125110), (1678, 62555), (4195, 25022), (8390, 12511)]