22012055

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{4639}}^1$

素因数の和:4730

約数の個数: 16

約数和(自身を含む): 28842240

約数和(自身を除く): 6830185

約数列:

[1, 5, 13, 65, 73, 365, 949, 4639, 4745, 23195, 60307, 301535, 338647, 1693235, 4402411, 22012055]

約数ペア:

[(1, 22012055), (5, 4402411), (13, 1693235), (65, 338647), (73, 301535), (365, 60307), (949, 23195), (4639, 4745)]