25839842

素因数分解:

$2^1\times 7^1\times {\mathrm{947}}^1\times {\mathrm{1949}}^1$

素因数の和:2905

約数の個数: 16

約数和(自身を含む): 44366400

約数和(自身を除く): 18526558

約数列:

[1, 2, 7, 14, 947, 1894, 1949, 3898, 6629, 13258, 13643, 27286, 1845703, 3691406, 12919921, 25839842]

約数ペア:

[(1, 25839842), (2, 12919921), (7, 3691406), (14, 1845703), (947, 27286), (1894, 13643), (1949, 13258), (3898, 6629)]