20175066958

素因数分解:

$2^1\times {\mathrm{577}}^1\times {\mathrm{811}}^1\times {\mathrm{21557}}^1$

素因数の和:22947

約数の個数: 16

約数和(自身を含む): 30353836464

約数和(自身を除く): 10178769506

約数列:

[1, 2, 577, 811, 1154, 1622, 21557, 43114, 467947, 935894, 12438389, 17482727, 24876778, 34965454, 10087533479, 20175066958]

約数ペア:

[(1, 20175066958), (2, 10087533479), (577, 34965454), (811, 24876778), (1154, 17482727), (1622, 12438389), (21557, 935894), (43114, 467947)]