18132686

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{4877}}^1$

素因数の和:4916

約数の個数: 24

約数和(自身を含む): 32136264

約数和(自身を除く): 14003578

約数列:

[1, 2, 11, 13, 22, 26, 143, 169, 286, 338, 1859, 3718, 4877, 9754, 53647, 63401, 107294, 126802, 697411, 824213, 1394822, 1648426, 9066343, 18132686]

約数ペア:

[(1, 18132686), (2, 9066343), (11, 1648426), (13, 1394822), (22, 824213), (26, 697411), (143, 126802), (169, 107294), (286, 63401), (338, 53647), (1859, 9754), (3718, 4877)]