13898133070

素因数分解:

$2^1\times 5^1\times {\mathrm{491}}^1\times {\mathrm{2830577}}^1$

素因数の和:2831075

約数の個数: 16

約数和(自身を含む): 25067598768

約数和(自身を除く): 11169465698

約数列:

[1, 2, 5, 10, 491, 982, 2455, 4910, 2830577, 5661154, 14152885, 28305770, 1389813307, 2779626614, 6949066535, 13898133070]

約数ペア:

[(1, 13898133070), (2, 6949066535), (5, 2779626614), (10, 1389813307), (491, 28305770), (982, 14152885), (2455, 5661154), (4910, 2830577)]