258787034

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{1709}}^1\times {\mathrm{6883}}^1$

素因数の和:8605

約数の個数: 16

約数和(自身を含む): 423779040

約数和(自身を除く): 164992006

約数列:

[1, 2, 11, 22, 1709, 3418, 6883, 13766, 18799, 37598, 75713, 151426, 11763047, 23526094, 129393517, 258787034]

約数ペア:

[(1, 258787034), (2, 129393517), (11, 23526094), (22, 11763047), (1709, 151426), (3418, 75713), (6883, 37598), (13766, 18799)]