906344627578

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{1451}}^1\times {\mathrm{1848031}}^1$

素因数の和:1849510

約数の個数: 24

約数和(自身を含む): 1473155012736

約数和(自身を除く): 566810385158

約数列:

[1, 2, 13, 26, 169, 338, 1451, 2902, 18863, 37726, 245219, 490438, 1848031, 3696062, 24024403, 48048806, 312317239, 624634478, 2681492981, 5362985962, 34859408753, 69718817506, 453172313789, 906344627578]

約数ペア:

[(1, 906344627578), (2, 453172313789), (13, 69718817506), (26, 34859408753), (169, 5362985962), (338, 2681492981), (1451, 624634478), (2902, 312317239), (18863, 48048806), (37726, 24024403), (245219, 3696062), (490438, 1848031)]