17509980774

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{20407903}}^1$

素因数の和:20407932

約数の個数: 32

約数和(自身を含む): 41142334464

約数和(自身を除く): 23632353690

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 33, 39, 66, 78, 143, 286, 429, 858, 20407903, 40815806, 61223709, 122447418, 224486933, 265302739, 448973866, 530605478, 673460799, 795908217, 1346921598, 1591816434, 2918330129, 5836660258, 8754990387, 17509980774]

約数ペア:

[(1, 17509980774), (2, 8754990387), (3, 5836660258), (6, 2918330129), (11, 1591816434), (13, 1346921598), (22, 795908217), (26, 673460799), (33, 530605478), (39, 448973866), (66, 265302739), (78, 224486933), (143, 122447418), (286, 61223709), (429, 40815806), (858, 20407903)]