9665894

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^2\times {\mathrm{2389}}^1$

素因数の和:2432

約数の個数: 24

約数和(自身を含む): 17609520

約数和(自身を除く): 7943626

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 289, 578, 2023, 2389, 4046, 4778, 16723, 33446, 40613, 81226, 284291, 568582, 690421, 1380842, 4832947, 9665894]

約数ペア:

[(1, 9665894), (2, 4832947), (7, 1380842), (14, 690421), (17, 568582), (34, 284291), (119, 81226), (238, 40613), (289, 33446), (578, 16723), (2023, 4778), (2389, 4046)]