6428894

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{199}}^1\times {\mathrm{557}}^1$

素因数の和:787

約数の個数: 16

約数和(自身を含む): 10044000

約数和(自身を除く): 3615106

約数列:

[1, 2, 29, 58, 199, 398, 557, 1114, 5771, 11542, 16153, 32306, 110843, 221686, 3214447, 6428894]

約数ペア:

[(1, 6428894), (2, 3214447), (29, 221686), (58, 110843), (199, 32306), (398, 16153), (557, 11542), (1114, 5771)]