20248967701

素因数分解:

${\mathrm{41}}^1\times {\mathrm{479}}^1\times {\mathrm{521}}^1\times {\mathrm{1979}}^1$

素因数の和:3020

約数の個数: 16

約数和(自身を含む): 20836569600

約数和(自身を除く): 587601899

約数列:

[1, 41, 479, 521, 1979, 19639, 21361, 81139, 249559, 947941, 1031059, 10231919, 38865581, 42273419, 493877261, 20248967701]

約数ペア:

[(1, 20248967701), (41, 493877261), (479, 42273419), (521, 38865581), (1979, 10231919), (19639, 1031059), (21361, 947941), (81139, 249559)]