12535642

素因数分解:

$2^1\times 7^1\times {\mathrm{419}}^1\times {\mathrm{2137}}^1$

素因数の和:2565

約数の個数: 16

約数和(自身を含む): 21551040

約数和(自身を除く): 9015398

約数列:

[1, 2, 7, 14, 419, 838, 2137, 2933, 4274, 5866, 14959, 29918, 895403, 1790806, 6267821, 12535642]

約数ペア:

[(1, 12535642), (2, 6267821), (7, 1790806), (14, 895403), (419, 29918), (838, 14959), (2137, 5866), (2933, 4274)]