7130838

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{8311}}^1$

素因数の和:8340

約数の個数: 32

約数和(自身を含む): 16756992

約数和(自身を除く): 9626154

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 33, 39, 66, 78, 143, 286, 429, 858, 8311, 16622, 24933, 49866, 91421, 108043, 182842, 216086, 274263, 324129, 548526, 648258, 1188473, 2376946, 3565419, 7130838]

約数ペア:

[(1, 7130838), (2, 3565419), (3, 2376946), (6, 1188473), (11, 648258), (13, 548526), (22, 324129), (26, 274263), (33, 216086), (39, 182842), (66, 108043), (78, 91421), (143, 49866), (286, 24933), (429, 16622), (858, 8311)]