13812942

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{947}}^1$

素因数の和:993

約数の個数: 64

約数和(自身を含む): 34401024

約数和(自身を除く): 20588082

約数列:

[1, 2, 3, 6, 11, 13, 17, 22, 26, 33, 34, 39, 51, 66, 78, 102, 143, 187, 221, 286, 374, 429, 442, 561, 663, 858, 947, 1122, 1326, 1894, 2431, 2841, 4862, 5682, 7293, 10417, 12311, 14586, 16099, 20834, 24622, 31251, 32198, 36933, 48297, 62502, 73866, 96594, 135421, 177089, 209287, 270842, 354178, 406263, 418574, 531267, 627861, 812526, 1062534, 1255722, 2302157, 4604314, 6906471, 13812942]

約数ペア:

[(1, 13812942), (2, 6906471), (3, 4604314), (6, 2302157), (11, 1255722), (13, 1062534), (17, 812526), (22, 627861), (26, 531267), (33, 418574), (34, 406263), (39, 354178), (51, 270842), (66, 209287), (78, 177089), (102, 135421), (143, 96594), (187, 73866), (221, 62502), (286, 48297), (374, 36933), (429, 32198), (442, 31251), (561, 24622), (663, 20834), (858, 16099), (947, 14586), (1122, 12311), (1326, 10417), (1894, 7293), (2431, 5682), (2841, 4862)]