492748228

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{765137}}^1$

素因数の和:765171

約数の個数: 24

約数和(自身を含む): 1028345472

約数和(自身を除く): 535597244

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 92, 161, 322, 644, 765137, 1530274, 3060548, 5355959, 10711918, 17598151, 21423836, 35196302, 70392604, 123187057, 246374114, 492748228]

約数ペア:

[(1, 492748228), (2, 246374114), (4, 123187057), (7, 70392604), (14, 35196302), (23, 21423836), (28, 17598151), (46, 10711918), (92, 5355959), (161, 3060548), (322, 1530274), (644, 765137)]