486595088

素因数分解:

$2^4\times 7^2\times {\mathrm{620657}}^1$

素因数の和:620679

約数の個数: 30

約数和(自身を含む): 1096702686

約数和(自身を除く): 610107598

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 392, 784, 620657, 1241314, 2482628, 4344599, 4965256, 8689198, 9930512, 17378396, 30412193, 34756792, 60824386, 69513584, 121648772, 243297544, 486595088]

約数ペア:

[(1, 486595088), (2, 243297544), (4, 121648772), (7, 69513584), (8, 60824386), (14, 34756792), (16, 30412193), (28, 17378396), (49, 9930512), (56, 8689198), (98, 4965256), (112, 4344599), (196, 2482628), (392, 1241314), (784, 620657)]