28422043

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{5003}}^1$

素因数の和:5058

約数の個数: 16

約数和(自身を含む): 33626880

約数和(自身を除く): 5204837

約数列:

[1, 13, 19, 23, 247, 299, 437, 5003, 5681, 65039, 95057, 115069, 1235741, 1495897, 2186311, 28422043]

約数ペア:

[(1, 28422043), (13, 2186311), (19, 1495897), (23, 1235741), (247, 115069), (299, 95057), (437, 65039), (5003, 5681)]