291254330042

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{11202089617}}^1$

素因数の和:11202089632

約数の個数: 8

約数和(自身を含む): 470487763956

約数和(自身を除く): 179233433914

約数列:

[1, 2, 13, 26, 11202089617, 22404179234, 145627165021, 291254330042]

約数ペア:

[(1, 291254330042), (2, 145627165021), (13, 22404179234), (26, 11202089617)]