13937080

素因数分解:

$2^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{15149}}^1$

素因数の和:15183

約数の個数: 32

約数和(自身を含む): 32724000

約数和(自身を除く): 18786920

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 40, 46, 92, 115, 184, 230, 460, 920, 15149, 30298, 60596, 75745, 121192, 151490, 302980, 348427, 605960, 696854, 1393708, 1742135, 2787416, 3484270, 6968540, 13937080]

約数ペア:

[(1, 13937080), (2, 6968540), (4, 3484270), (5, 2787416), (8, 1742135), (10, 1393708), (20, 696854), (23, 605960), (40, 348427), (46, 302980), (92, 151490), (115, 121192), (184, 75745), (230, 60596), (460, 30298), (920, 15149)]