4084015

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{757}}^1$

素因数の和:858

約数の個数: 16

約数和(自身を含む): 5348448

約数和(自身を除く): 1264433

約数列:

[1, 5, 13, 65, 83, 415, 757, 1079, 3785, 5395, 9841, 49205, 62831, 314155, 816803, 4084015]

約数ペア:

[(1, 4084015), (5, 816803), (13, 314155), (65, 62831), (83, 49205), (415, 9841), (757, 5395), (1079, 3785)]