71399188838

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{502811189}}^1$

素因数の和:502811262

約数の個数: 8

約数和(自身を含む): 108607217040

約数和(自身を除く): 37208028202

約数列:

[1, 2, 71, 142, 502811189, 1005622378, 35699594419, 71399188838]

約数ペア:

[(1, 71399188838), (2, 35699594419), (71, 1005622378), (142, 502811189)]