20794405802

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{73}}^1\times {\mathrm{3030371}}^1$

素因数の和:3030493

約数の個数: 16

約数和(自身を含む): 32291644032

約数和(自身を除く): 11497238230

約数列:

[1, 2, 47, 73, 94, 146, 3431, 6862, 3030371, 6060742, 142427437, 221217083, 284854874, 442434166, 10397202901, 20794405802]

約数ペア:

[(1, 20794405802), (2, 10397202901), (47, 442434166), (73, 284854874), (94, 221217083), (146, 142427437), (3431, 6060742), (6862, 3030371)]