20189332801

素因数分解:

${\mathrm{11}}^1\times {\mathrm{233}}^1\times {\mathrm{1109}}^1\times {\mathrm{7103}}^1$

素因数の和:8456

約数の個数: 16

約数和(自身を含む): 22142315520

約数和(自身を除く): 1952982719

約数列:

[1, 11, 233, 1109, 2563, 7103, 12199, 78133, 258397, 1654999, 2842367, 7877227, 18204989, 86649497, 1835393891, 20189332801]

約数ペア:

[(1, 20189332801), (11, 1835393891), (233, 86649497), (1109, 18204989), (2563, 7877227), (7103, 2842367), (12199, 1654999), (78133, 258397)]