11458672

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{37693}}^1$

素因数の和:37720

約数の個数: 20

約数和(自身を含む): 23370280

約数和(自身を除く): 11911608

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 37693, 75386, 150772, 301544, 603088, 716167, 1432334, 2864668, 5729336, 11458672]

約数ペア:

[(1, 11458672), (2, 5729336), (4, 2864668), (8, 1432334), (16, 716167), (19, 603088), (38, 301544), (76, 150772), (152, 75386), (304, 37693)]