16682344

素因数分解:

$2^3\times 7^2\times {\mathrm{42557}}^1$

素因数の和:42577

約数の個数: 24

約数和(自身を含む): 36387090

約数和(自身を除く): 19704746

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 392, 42557, 85114, 170228, 297899, 340456, 595798, 1191596, 2085293, 2383192, 4170586, 8341172, 16682344]

約数ペア:

[(1, 16682344), (2, 8341172), (4, 4170586), (7, 2383192), (8, 2085293), (14, 1191596), (28, 595798), (49, 340456), (56, 297899), (98, 170228), (196, 85114), (392, 42557)]