22821695

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{12107}}^1$

素因数の和:12154

約数の個数: 16

約数和(自身を含む): 30512160

約数和(自身を除く): 7690465

約数列:

[1, 5, 13, 29, 65, 145, 377, 1885, 12107, 60535, 157391, 351103, 786955, 1755515, 4564339, 22821695]

約数ペア:

[(1, 22821695), (5, 4564339), (13, 1755515), (29, 786955), (65, 351103), (145, 157391), (377, 60535), (1885, 12107)]