9961321778

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{3847}}^1\times {\mathrm{30109}}^1$

素因数の和:34001

約数の個数: 16

約数和(自身を含む): 15293952960

約数和(自身を除く): 5332631182

約数列:

[1, 2, 43, 86, 3847, 7694, 30109, 60218, 165421, 330842, 1294687, 2589374, 115829323, 231658646, 4980660889, 9961321778]

約数ペア:

[(1, 9961321778), (2, 4980660889), (43, 231658646), (86, 115829323), (3847, 2589374), (7694, 1294687), (30109, 330842), (60218, 165421)]