1213717726

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{1427}}^1\times {\mathrm{32713}}^1$

素因数の和:34155

約数の個数: 16

約数和(自身を含む): 1962054864

約数和(自身を除く): 748337138

約数列:

[1, 2, 13, 26, 1427, 2854, 18551, 32713, 37102, 65426, 425269, 850538, 46681451, 93362902, 606858863, 1213717726]

約数ペア:

[(1, 1213717726), (2, 606858863), (13, 93362902), (26, 46681451), (1427, 850538), (2854, 425269), (18551, 65426), (32713, 37102)]