40769386

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{126613}}^1$

素因数の和:126645

約数の個数: 16

約数和(自身を含む): 72929664

約数和(自身を除く): 32160278

約数列:

[1, 2, 7, 14, 23, 46, 161, 322, 126613, 253226, 886291, 1772582, 2912099, 5824198, 20384693, 40769386]

約数ペア:

[(1, 40769386), (2, 20384693), (7, 5824198), (14, 2912099), (23, 1772582), (46, 886291), (161, 253226), (322, 126613)]