20160939539

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1901}}^1\times {\mathrm{42937}}^1$

素因数の和:44870

約数の個数: 16

約数和(自身を含む): 22867061280

約数和(自身を除く): 2706121741

約数列:

[1, 13, 19, 247, 1901, 24713, 36119, 42937, 469547, 558181, 815803, 10605439, 81623237, 1061102081, 1550841503, 20160939539]

約数ペア:

[(1, 20160939539), (13, 1550841503), (19, 1061102081), (247, 81623237), (1901, 10605439), (24713, 815803), (36119, 558181), (42937, 469547)]