14132920

素因数分解:

$2^3\times 5^1\times {\mathrm{137}}^1\times {\mathrm{2579}}^1$

素因数の和:2727

約数の個数: 32

約数和(自身を含む): 32043600

約数和(自身を除く): 17910680

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 137, 274, 548, 685, 1096, 1370, 2579, 2740, 5158, 5480, 10316, 12895, 20632, 25790, 51580, 103160, 353323, 706646, 1413292, 1766615, 2826584, 3533230, 7066460, 14132920]

約数ペア:

[(1, 14132920), (2, 7066460), (4, 3533230), (5, 2826584), (8, 1766615), (10, 1413292), (20, 706646), (40, 353323), (137, 103160), (274, 51580), (548, 25790), (685, 20632), (1096, 12895), (1370, 10316), (2579, 5480), (2740, 5158)]