20156009078

素因数分解:

$2^1\times {\mathrm{379}}^1\times {\mathrm{733}}^1\times {\mathrm{36277}}^1$

素因数の和:37391

約数の個数: 16

約数和(自身を含む): 30355979280

約数和(自身を除く): 10199970202

約数列:

[1, 2, 379, 733, 758, 1466, 36277, 72554, 277807, 555614, 13748983, 26591041, 27497966, 53182082, 10078004539, 20156009078]

約数ペア:

[(1, 20156009078), (2, 10078004539), (379, 53182082), (733, 27497966), (758, 26591041), (1466, 13748983), (36277, 555614), (72554, 277807)]