9901414942

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{159700241}}^1$

素因数の和:159700274

約数の個数: 8

約数和(自身を含む): 15331223232

約数和(自身を除く): 5429808290

約数列:

[1, 2, 31, 62, 159700241, 319400482, 4950707471, 9901414942]

約数ペア:

[(1, 9901414942), (2, 4950707471), (31, 319400482), (62, 159700241)]