27734534

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{131}}^1\times {\mathrm{2861}}^1$

素因数の和:3031

約数の個数: 16

約数和(自身を含む): 43067376

約数和(自身を除く): 15332842

約数列:

[1, 2, 37, 74, 131, 262, 2861, 4847, 5722, 9694, 105857, 211714, 374791, 749582, 13867267, 27734534]

約数ペア:

[(1, 27734534), (2, 13867267), (37, 749582), (74, 374791), (131, 211714), (262, 105857), (2861, 9694), (4847, 5722)]