85864654

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{37693}}^1$

素因数の和:37779

約数の個数: 16

約数和(自身を含む): 138412368

約数和(自身を除く): 52547714

約数列:

[1, 2, 17, 34, 67, 134, 1139, 2278, 37693, 75386, 640781, 1281562, 2525431, 5050862, 42932327, 85864654]

約数ペア:

[(1, 85864654), (2, 42932327), (17, 5050862), (34, 2525431), (67, 1281562), (134, 640781), (1139, 75386), (2278, 37693)]