26859547

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{83}}^1$

素因数の和:211

約数の個数: 32

約数和(自身を含む): 33417216

約数和(自身を除く): 6557669

約数列:

[1, 11, 13, 31, 73, 83, 143, 341, 403, 803, 913, 949, 1079, 2263, 2573, 4433, 6059, 10439, 11869, 24893, 28303, 29419, 33449, 66649, 78767, 187829, 323609, 367939, 866437, 2066119, 2441777, 26859547]

約数ペア:

[(1, 26859547), (11, 2441777), (13, 2066119), (31, 866437), (73, 367939), (83, 323609), (143, 187829), (341, 78767), (403, 66649), (803, 33449), (913, 29419), (949, 28303), (1079, 24893), (2263, 11869), (2573, 10439), (4433, 6059)]