38960284

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{9949}}^1$

素因数の和:10053

約数の個数: 24

約数和(自身を含む): 75222000

約数和(自身を除く): 36261716

約数列:

[1, 2, 4, 11, 22, 44, 89, 178, 356, 979, 1958, 3916, 9949, 19898, 39796, 109439, 218878, 437756, 885461, 1770922, 3541844, 9740071, 19480142, 38960284]

約数ペア:

[(1, 38960284), (2, 19480142), (4, 9740071), (11, 3541844), (22, 1770922), (44, 885461), (89, 437756), (178, 218878), (356, 109439), (979, 39796), (1958, 19898), (3916, 9949)]