13366206

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{2467}}^1$

素因数の和:2525

約数の個数: 48

約数和(自身を含む): 33880704

約数和(自身を除く): 20514498

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 43, 63, 86, 126, 129, 258, 301, 387, 602, 774, 903, 1806, 2467, 2709, 4934, 5418, 7401, 14802, 17269, 22203, 34538, 44406, 51807, 103614, 106081, 155421, 212162, 310842, 318243, 636486, 742567, 954729, 1485134, 1909458, 2227701, 4455402, 6683103, 13366206]

約数ペア:

[(1, 13366206), (2, 6683103), (3, 4455402), (6, 2227701), (7, 1909458), (9, 1485134), (14, 954729), (18, 742567), (21, 636486), (42, 318243), (43, 310842), (63, 212162), (86, 155421), (126, 106081), (129, 103614), (258, 51807), (301, 44406), (387, 34538), (602, 22203), (774, 17269), (903, 14802), (1806, 7401), (2467, 5418), (2709, 4934)]