4080341732

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{647}}^1\times {\mathrm{82981}}^1$

素因数の和:83651

約数の個数: 24

約数和(自身を含む): 7528127040

約数和(自身を除く): 3447785308

約数列:

[1, 2, 4, 19, 38, 76, 647, 1294, 2588, 12293, 24586, 49172, 82981, 165962, 331924, 1576639, 3153278, 6306556, 53688707, 107377414, 214754828, 1020085433, 2040170866, 4080341732]

約数ペア:

[(1, 4080341732), (2, 2040170866), (4, 1020085433), (19, 214754828), (38, 107377414), (76, 53688707), (647, 6306556), (1294, 3153278), (2588, 1576639), (12293, 331924), (24586, 165962), (49172, 82981)]