80410722

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1914541}}^1$

素因数の和:1914553

約数の個数: 16

約数和(自身を含む): 183796032

約数和(自身を除く): 103385310

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1914541, 3829082, 5743623, 11487246, 13401787, 26803574, 40205361, 80410722]

約数ペア:

[(1, 80410722), (2, 40205361), (3, 26803574), (6, 13401787), (7, 11487246), (14, 5743623), (21, 3829082), (42, 1914541)]