1094405

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{149}}^1$

素因数の和:280

約数の個数: 16

約数和(自身を含む): 1436400

約数和(自身を除く): 341995

約数列:

[1, 5, 13, 65, 113, 149, 565, 745, 1469, 1937, 7345, 9685, 16837, 84185, 218881, 1094405]

約数ペア:

[(1, 1094405), (5, 218881), (13, 84185), (65, 16837), (113, 9685), (149, 7345), (565, 1937), (745, 1469)]