2207608

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{21227}}^1$

素因数の和:21246

約数の個数: 16

約数和(自身を含む): 4457880

約数和(自身を除く): 2250272

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 21227, 42454, 84908, 169816, 275951, 551902, 1103804, 2207608]

約数ペア:

[(1, 2207608), (2, 1103804), (4, 551902), (8, 275951), (13, 169816), (26, 84908), (52, 42454), (104, 21227)]