26642294

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{2707}}^1$

素因数の和:2772

約数の個数: 32

約数和(自身を含む): 49393920

約数和(自身を除く): 22751626

約数列:

[1, 2, 7, 14, 19, 37, 38, 74, 133, 259, 266, 518, 703, 1406, 2707, 4921, 5414, 9842, 18949, 37898, 51433, 100159, 102866, 200318, 360031, 701113, 720062, 1402226, 1903021, 3806042, 13321147, 26642294]

約数ペア:

[(1, 26642294), (2, 13321147), (7, 3806042), (14, 1903021), (19, 1402226), (37, 720062), (38, 701113), (74, 360031), (133, 200318), (259, 102866), (266, 100159), (518, 51433), (703, 37898), (1406, 18949), (2707, 9842), (4921, 5414)]