17228782

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{67}}^2\times {\mathrm{101}}^1$

素因数の和:256

約数の個数: 24

約数和(自身を含む): 27888840

約数和(自身を除く): 10660058

約数列:

[1, 2, 19, 38, 67, 101, 134, 202, 1273, 1919, 2546, 3838, 4489, 6767, 8978, 13534, 85291, 128573, 170582, 257146, 453389, 906778, 8614391, 17228782]

約数ペア:

[(1, 17228782), (2, 8614391), (19, 906778), (38, 453389), (67, 257146), (101, 170582), (134, 128573), (202, 85291), (1273, 13534), (1919, 8978), (2546, 6767), (3838, 4489)]