12905046

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{9311}}^1$

素因数の和:9337

約数の個数: 48

約数和(自身を含む): 34864128

約数和(自身を除く): 21959082

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 33, 42, 63, 66, 77, 99, 126, 154, 198, 231, 462, 693, 1386, 9311, 18622, 27933, 55866, 65177, 83799, 102421, 130354, 167598, 195531, 204842, 307263, 391062, 586593, 614526, 716947, 921789, 1173186, 1433894, 1843578, 2150841, 4301682, 6452523, 12905046]

約数ペア:

[(1, 12905046), (2, 6452523), (3, 4301682), (6, 2150841), (7, 1843578), (9, 1433894), (11, 1173186), (14, 921789), (18, 716947), (21, 614526), (22, 586593), (33, 391062), (42, 307263), (63, 204842), (66, 195531), (77, 167598), (99, 130354), (126, 102421), (154, 83799), (198, 65177), (231, 55866), (462, 27933), (693, 18622), (1386, 9311)]