8739562

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{2141}}^1$

素因数の和:2313

約数の個数: 16

約数和(自身を含む): 14214312

約数和(自身を除く): 5474750

約数列:

[1, 2, 13, 26, 157, 314, 2041, 2141, 4082, 4282, 27833, 55666, 336137, 672274, 4369781, 8739562]

約数ペア:

[(1, 8739562), (2, 4369781), (13, 672274), (26, 336137), (157, 55666), (314, 27833), (2041, 4282), (2141, 4082)]