850629434

素因数分解:

$2^1\times {\mathrm{73}}^1\times {\mathrm{271}}^1\times {\mathrm{21499}}^1$

素因数の和:21845

約数の個数: 16

約数和(自身を含む): 1298256000

約数和(自身を除く): 447626566

約数列:

[1, 2, 73, 146, 271, 542, 19783, 21499, 39566, 42998, 1569427, 3138854, 5826229, 11652458, 425314717, 850629434]

約数ペア:

[(1, 850629434), (2, 425314717), (73, 11652458), (146, 5826229), (271, 3138854), (542, 1569427), (19783, 42998), (21499, 39566)]