26842538

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{4969}}^1$

素因数の和:5081

約数の個数: 16

約数和(自身を含む): 41926920

約数和(自身を除く): 15084382

約数列:

[1, 2, 37, 73, 74, 146, 2701, 4969, 5402, 9938, 183853, 362737, 367706, 725474, 13421269, 26842538]

約数ペア:

[(1, 26842538), (2, 13421269), (37, 725474), (73, 367706), (74, 362737), (146, 183853), (2701, 9938), (4969, 5402)]