16354495

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{2003}}^1$

素因数の和:2102

約数の個数: 16

約数和(自身を含む): 20777472

約数和(自身を除く): 4422977

約数列:

[1, 5, 23, 71, 115, 355, 1633, 2003, 8165, 10015, 46069, 142213, 230345, 711065, 3270899, 16354495]

約数ペア:

[(1, 16354495), (5, 3270899), (23, 711065), (71, 230345), (115, 142213), (355, 46069), (1633, 10015), (2003, 8165)]