21449033422

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{317}}^1\times {\mathrm{914359}}^1$

素因数の和:914715

約数の個数: 16

約数和(自身を含む): 33147378720

約数和(自身を除く): 11698345298

約数列:

[1, 2, 37, 74, 317, 634, 11729, 23458, 914359, 1828718, 33831283, 67662566, 289851803, 579703606, 10724516711, 21449033422]

約数ペア:

[(1, 21449033422), (2, 10724516711), (37, 579703606), (74, 289851803), (317, 67662566), (634, 33831283), (11729, 1828718), (23458, 914359)]