5200008304

素因数分解:

$2^4\times {\mathrm{157}}^1\times {\mathrm{2070067}}^1$

素因数の和:2070232

約数の個数: 20

約数和(自身を含む): 10139193064

約数和(自身を除く): 4939184760

約数列:

[1, 2, 4, 8, 16, 157, 314, 628, 1256, 2512, 2070067, 4140134, 8280268, 16560536, 33121072, 325000519, 650001038, 1300002076, 2600004152, 5200008304]

約数ペア:

[(1, 5200008304), (2, 2600004152), (4, 1300002076), (8, 650001038), (16, 325000519), (157, 33121072), (314, 16560536), (628, 8280268), (1256, 4140134), (2512, 2070067)]