26944148

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{87481}}^1$

素因数の和:87503

約数の個数: 24

約数和(自身を含む): 58787904

約数和(自身を除く): 31843756

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 87481, 174962, 349924, 612367, 962291, 1224734, 1924582, 2449468, 3849164, 6736037, 13472074, 26944148]

約数ペア:

[(1, 26944148), (2, 13472074), (4, 6736037), (7, 3849164), (11, 2449468), (14, 1924582), (22, 1224734), (28, 962291), (44, 612367), (77, 349924), (154, 174962), (308, 87481)]