138701472022

素因数分解:

$2^1\times {\mathrm{51769}}^1\times {\mathrm{1339619}}^1$

素因数の和:1391390

約数の個数: 8

約数和(自身を含む): 208056382200

約数和(自身を除く): 69354910178

約数列:

[1, 2, 51769, 103538, 1339619, 2679238, 69350736011, 138701472022]

約数ペア:

[(1, 138701472022), (2, 69350736011), (51769, 2679238), (103538, 1339619)]