20145024007

素因数分解:

${\mathrm{23}}^1\times {\mathrm{359}}^1\times {\mathrm{661}}^1\times {\mathrm{3691}}^1$

素因数の和:4734

約数の個数: 16

約数和(自身を含む): 21117058560

約数和(自身を除く): 972034553

約数列:

[1, 23, 359, 661, 3691, 8257, 15203, 84893, 237299, 1325069, 2439751, 5457877, 30476587, 56114273, 875870609, 20145024007]

約数ペア:

[(1, 20145024007), (23, 875870609), (359, 56114273), (661, 30476587), (3691, 5457877), (8257, 2439751), (15203, 1325069), (84893, 237299)]