26517892

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{271}}^1\times {\mathrm{1439}}^1$

素因数の和:1731

約数の個数: 24

約数和(自身を含む): 49351680

約数和(自身を除く): 22833788

約数列:

[1, 2, 4, 17, 34, 68, 271, 542, 1084, 1439, 2878, 4607, 5756, 9214, 18428, 24463, 48926, 97852, 389969, 779938, 1559876, 6629473, 13258946, 26517892]

約数ペア:

[(1, 26517892), (2, 13258946), (4, 6629473), (17, 1559876), (34, 779938), (68, 389969), (271, 97852), (542, 48926), (1084, 24463), (1439, 18428), (2878, 9214), (4607, 5756)]