13902486

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{1301}}^1$

素因数の和:1456

約数の個数: 32

約数和(自身を含む): 30185568

約数和(自身を除く): 16283082

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 137, 274, 411, 822, 1301, 1781, 2602, 3562, 3903, 5343, 7806, 10686, 16913, 33826, 50739, 101478, 178237, 356474, 534711, 1069422, 2317081, 4634162, 6951243, 13902486]

約数ペア:

[(1, 13902486), (2, 6951243), (3, 4634162), (6, 2317081), (13, 1069422), (26, 534711), (39, 356474), (78, 178237), (137, 101478), (274, 50739), (411, 33826), (822, 16913), (1301, 10686), (1781, 7806), (2602, 5343), (3562, 3903)]