26522639

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^2\times {\mathrm{193}}^1$

素因数の和:279

約数の個数: 24

約数和(自身を含む): 32363856

約数和(自身を除く): 5841217

約数列:

[1, 11, 13, 31, 143, 193, 341, 403, 961, 2123, 2509, 4433, 5983, 10571, 12493, 27599, 65813, 77779, 137423, 185473, 855569, 2040203, 2411149, 26522639]

約数ペア:

[(1, 26522639), (11, 2411149), (13, 2040203), (31, 855569), (143, 185473), (193, 137423), (341, 77779), (403, 65813), (961, 27599), (2123, 12493), (2509, 10571), (4433, 5983)]