26774678

素因数分解:

$2^1\times 7^2\times {\mathrm{47}}^1\times {\mathrm{5813}}^1$

素因数の和:5876

約数の個数: 24

約数和(自身を含む): 47721312

約数和(自身を除く): 20946634

約数列:

[1, 2, 7, 14, 47, 49, 94, 98, 329, 658, 2303, 4606, 5813, 11626, 40691, 81382, 273211, 284837, 546422, 569674, 1912477, 3824954, 13387339, 26774678]

約数ペア:

[(1, 26774678), (2, 13387339), (7, 3824954), (14, 1912477), (47, 569674), (49, 546422), (94, 284837), (98, 273211), (329, 81382), (658, 40691), (2303, 11626), (4606, 5813)]