12140752

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{58369}}^1$

素因数の和:58390

約数の個数: 20

約数和(自身を含む): 25332580

約数和(自身を除く): 13191828

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 58369, 116738, 233476, 466952, 758797, 933904, 1517594, 3035188, 6070376, 12140752]

約数ペア:

[(1, 12140752), (2, 6070376), (4, 3035188), (8, 1517594), (13, 933904), (16, 758797), (26, 466952), (52, 233476), (104, 116738), (208, 58369)]