12801074

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{13}}^2\times {\mathrm{313}}^1$

素因数の和:363

約数の個数: 36

約数和(自身を含む): 22927338

約数和(自身を除く): 10126264

約数列:

[1, 2, 11, 13, 22, 26, 121, 143, 169, 242, 286, 313, 338, 626, 1573, 1859, 3146, 3443, 3718, 4069, 6886, 8138, 20449, 37873, 40898, 44759, 52897, 75746, 89518, 105794, 492349, 581867, 984698, 1163734, 6400537, 12801074]

約数ペア:

[(1, 12801074), (2, 6400537), (11, 1163734), (13, 984698), (22, 581867), (26, 492349), (121, 105794), (143, 89518), (169, 75746), (242, 52897), (286, 44759), (313, 40898), (338, 37873), (626, 20449), (1573, 8138), (1859, 6886), (3146, 4069), (3443, 3718)]