520000152088

素因数分解:

$2^3\times {\mathrm{557}}^1\times {\mathrm{116696623}}^1$

素因数の和:116697186

約数の個数: 16

約数和(自身を含む): 976750742880

約数和(自身を除く): 456750590792

約数列:

[1, 2, 4, 8, 557, 1114, 2228, 4456, 116696623, 233393246, 466786492, 933572984, 65000019011, 130000038022, 260000076044, 520000152088]

約数ペア:

[(1, 520000152088), (2, 260000076044), (4, 130000038022), (8, 65000019011), (557, 933572984), (1114, 466786492), (2228, 233393246), (4456, 116696623)]