85715696

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{487021}}^1$

素因数の和:487040

約数の個数: 20

約数和(自身を含む): 181172184

約数和(自身を除く): 95456488

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 487021, 974042, 1948084, 3896168, 5357231, 7792336, 10714462, 21428924, 42857848, 85715696]

約数ペア:

[(1, 85715696), (2, 42857848), (4, 21428924), (8, 10714462), (11, 7792336), (16, 5357231), (22, 3896168), (44, 1948084), (88, 974042), (176, 487021)]