1584445

素因数分解:

$5^1\times {\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{131}}^1$

素因数の和:236

約数の個数: 16

約数和(自身を含む): 1995840

約数和(自身を除く): 411395

約数列:

[1, 5, 41, 59, 131, 205, 295, 655, 2419, 5371, 7729, 12095, 26855, 38645, 316889, 1584445]

約数ペア:

[(1, 1584445), (5, 316889), (41, 38645), (59, 26855), (131, 12095), (205, 7729), (295, 5371), (655, 2419)]