20161461583

素因数分解:

${\mathrm{19}}^1\times {\mathrm{521}}^1\times {\mathrm{617}}^1\times {\mathrm{3301}}^1$

素因数の和:4458

約数の個数: 16

約数和(自身を含む): 21304239840

約数和(自身を除く): 1142778257

約数列:

[1, 19, 521, 617, 3301, 9899, 11723, 62719, 321457, 1719821, 2036717, 6107683, 32676599, 38697623, 1061129557, 20161461583]

約数ペア:

[(1, 20161461583), (19, 1061129557), (521, 38697623), (617, 32676599), (3301, 6107683), (9899, 2036717), (11723, 1719821), (62719, 321457)]