12866172

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^2\times {\mathrm{8861}}^1$

素因数の和:8890

約数の個数: 36

約数和(自身を含む): 33002088

約数和(自身を除く): 20135916

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 121, 132, 242, 363, 484, 726, 1452, 8861, 17722, 26583, 35444, 53166, 97471, 106332, 194942, 292413, 389884, 584826, 1072181, 1169652, 2144362, 3216543, 4288724, 6433086, 12866172]

約数ペア:

[(1, 12866172), (2, 6433086), (3, 4288724), (4, 3216543), (6, 2144362), (11, 1169652), (12, 1072181), (22, 584826), (33, 389884), (44, 292413), (66, 194942), (121, 106332), (132, 97471), (242, 53166), (363, 35444), (484, 26583), (726, 17722), (1452, 8861)]