20573060458

素因数分解:

$2^1\times {\mathrm{73}}^1\times {\mathrm{5081}}^1\times {\mathrm{27733}}^1$

素因数の和:32889

約数の個数: 16

約数和(自身を含む): 31289609736

約数和(自身を除く): 10716549278

約数列:

[1, 2, 73, 146, 5081, 10162, 27733, 55466, 370913, 741826, 2024509, 4049018, 140911373, 281822746, 10286530229, 20573060458]

約数ペア:

[(1, 20573060458), (2, 10286530229), (73, 281822746), (146, 140911373), (5081, 4049018), (10162, 2024509), (27733, 741826), (55466, 370913)]