27885346

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{139}}^1\times {\mathrm{2711}}^1$

素因数の和:2889

約数の個数: 16

約数和(自身を含む): 43283520

約数和(自身を除く): 15398174

約数列:

[1, 2, 37, 74, 139, 278, 2711, 5143, 5422, 10286, 100307, 200614, 376829, 753658, 13942673, 27885346]

約数ペア:

[(1, 27885346), (2, 13942673), (37, 753658), (74, 376829), (139, 200614), (278, 100307), (2711, 10286), (5143, 5422)]