4233872

素因数分解:

$2^4\times {\mathrm{71}}^1\times {\mathrm{3727}}^1$

素因数の和:3806

約数の個数: 20

約数和(自身を含む): 8320896

約数和(自身を除く): 4087024

約数列:

[1, 2, 4, 8, 16, 71, 142, 284, 568, 1136, 3727, 7454, 14908, 29816, 59632, 264617, 529234, 1058468, 2116936, 4233872]

約数ペア:

[(1, 4233872), (2, 2116936), (4, 1058468), (8, 529234), (16, 264617), (71, 59632), (142, 29816), (284, 14908), (568, 7454), (1136, 3727)]