16590484

素因数分解:

$2^2\times {\mathrm{53}}^1\times {\mathrm{139}}^1\times {\mathrm{563}}^1$

素因数の和:759

約数の個数: 24

約数和(自身を含む): 29846880

約数和(自身を除く): 13256396

約数列:

[1, 2, 4, 53, 106, 139, 212, 278, 556, 563, 1126, 2252, 7367, 14734, 29468, 29839, 59678, 78257, 119356, 156514, 313028, 4147621, 8295242, 16590484]

約数ペア:

[(1, 16590484), (2, 8295242), (4, 4147621), (53, 313028), (106, 156514), (139, 119356), (212, 78257), (278, 59678), (556, 29839), (563, 29468), (1126, 14734), (2252, 7367)]