19552621

素因数分解:

${\mathrm{11}}^1\times {\mathrm{439}}^1\times {\mathrm{4049}}^1$

素因数の和:4499

約数の個数: 8

約数和(自身を含む): 21384000

約数和(自身を除く): 1831379

約数列:

[1, 11, 439, 4049, 4829, 44539, 1777511, 19552621]

約数ペア:

[(1, 19552621), (11, 1777511), (439, 44539), (4049, 4829)]