13903866

素因数分解:

$2^1\times 3^3\times {\mathrm{197}}^1\times {\mathrm{1307}}^1$

素因数の和:1515

約数の個数: 32

約数和(自身を含む): 31078080

約数和(自身を除く): 17174214

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 197, 394, 591, 1182, 1307, 1773, 2614, 3546, 3921, 5319, 7842, 10638, 11763, 23526, 35289, 70578, 257479, 514958, 772437, 1544874, 2317311, 4634622, 6951933, 13903866]

約数ペア:

[(1, 13903866), (2, 6951933), (3, 4634622), (6, 2317311), (9, 1544874), (18, 772437), (27, 514958), (54, 257479), (197, 70578), (394, 35289), (591, 23526), (1182, 11763), (1307, 10638), (1773, 7842), (2614, 5319), (3546, 3921)]