20164451983

素因数分解:

${\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{479}}^1\times {\mathrm{104459}}^1$

素因数の和:104982

約数の個数: 16

約数和(自身を含む): 22463078400

約数和(自身を除く): 2298626417

約数列:

[1, 13, 31, 403, 479, 6227, 14849, 104459, 193037, 1357967, 3238229, 42096977, 50035861, 650466193, 1551111691, 20164451983]

約数ペア:

[(1, 20164451983), (13, 1551111691), (31, 650466193), (403, 50035861), (479, 42096977), (6227, 3238229), (14849, 1357967), (104459, 193037)]