16793874

素因数分解:

$2^1\times 3^2\times {\mathrm{643}}^1\times {\mathrm{1451}}^1$

素因数の和:2102

約数の個数: 24

約数和(自身を含む): 36468432

約数和(自身を除く): 19674558

約数列:

[1, 2, 3, 6, 9, 18, 643, 1286, 1451, 1929, 2902, 3858, 4353, 5787, 8706, 11574, 13059, 26118, 932993, 1865986, 2798979, 5597958, 8396937, 16793874]

約数ペア:

[(1, 16793874), (2, 8396937), (3, 5597958), (6, 2798979), (9, 1865986), (18, 932993), (643, 26118), (1286, 13059), (1451, 11574), (1929, 8706), (2902, 5787), (3858, 4353)]