9916621

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{2237}}^1$

素因数の和:2292

約数の個数: 16

約数和(自身を含む): 12031488

約数和(自身を除く): 2114867

約数列:

[1, 11, 13, 31, 143, 341, 403, 2237, 4433, 24607, 29081, 69347, 319891, 762817, 901511, 9916621]

約数ペア:

[(1, 9916621), (11, 901511), (13, 762817), (31, 319891), (143, 69347), (341, 29081), (403, 24607), (2237, 4433)]