4066472

素因数分解:

$2^3\times {\mathrm{661}}^1\times {\mathrm{769}}^1$

素因数の和:1436

約数の個数: 16

約数和(自身を含む): 7646100

約数和(自身を除く): 3579628

約数列:

[1, 2, 4, 8, 661, 769, 1322, 1538, 2644, 3076, 5288, 6152, 508309, 1016618, 2033236, 4066472]

約数ペア:

[(1, 4066472), (2, 2033236), (4, 1016618), (8, 508309), (661, 6152), (769, 5288), (1322, 3076), (1538, 2644)]