514980934

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{250721}}^1$

素因数の和:250815

約数の個数: 16

約数和(自身を含む): 842425920

約数和(自身を除く): 327444986

約数列:

[1, 2, 13, 26, 79, 158, 1027, 2054, 250721, 501442, 3259373, 6518746, 19806959, 39613918, 257490467, 514980934]

約数ペア:

[(1, 514980934), (2, 257490467), (13, 39613918), (26, 19806959), (79, 6518746), (158, 3259373), (1027, 501442), (2054, 250721)]