13527380

素因数分解:

$2^2\times 5^1\times {\mathrm{137}}^1\times {\mathrm{4937}}^1$

素因数の和:5083

約数の個数: 24

約数和(自身を含む): 28620648

約数和(自身を除く): 15093268

約数列:

[1, 2, 4, 5, 10, 20, 137, 274, 548, 685, 1370, 2740, 4937, 9874, 19748, 24685, 49370, 98740, 676369, 1352738, 2705476, 3381845, 6763690, 13527380]

約数ペア:

[(1, 13527380), (2, 6763690), (4, 3381845), (5, 2705476), (10, 1352738), (20, 676369), (137, 98740), (274, 49370), (548, 24685), (685, 19748), (1370, 9874), (2740, 4937)]