19105437

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{467}}^1\times {\mathrm{1049}}^1$

素因数の和:1532

約数の個数: 16

約数和(自身を含む): 27518400

約数和(自身を除く): 8412963

約数列:

[1, 3, 13, 39, 467, 1049, 1401, 3147, 6071, 13637, 18213, 40911, 489883, 1469649, 6368479, 19105437]

約数ペア:

[(1, 19105437), (3, 6368479), (13, 1469649), (39, 489883), (467, 40911), (1049, 18213), (1401, 13637), (3147, 6071)]