13774585

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{10889}}^1$

素因数の和:10928

約数の個数: 16

約数和(自身を含む): 18817920

約数和(自身を除く): 5043335

約数列:

[1, 5, 11, 23, 55, 115, 253, 1265, 10889, 54445, 119779, 250447, 598895, 1252235, 2754917, 13774585]

約数ペア:

[(1, 13774585), (5, 2754917), (11, 1252235), (23, 598895), (55, 250447), (115, 119779), (253, 54445), (1265, 10889)]