13306672

素因数分解:

$2^4\times {\mathrm{349}}^1\times {\mathrm{2383}}^1$

素因数の和:2740

約数の個数: 20

約数和(自身を含む): 25866400

約数和(自身を除く): 12559728

約数列:

[1, 2, 4, 8, 16, 349, 698, 1396, 2383, 2792, 4766, 5584, 9532, 19064, 38128, 831667, 1663334, 3326668, 6653336, 13306672]

約数ペア:

[(1, 13306672), (2, 6653336), (4, 3326668), (8, 1663334), (16, 831667), (349, 38128), (698, 19064), (1396, 9532), (2383, 5584), (2792, 4766)]