856208894

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{241}}^1\times {\mathrm{93493}}^1$

素因数の和:93755

約数の個数: 16

約数和(自身を含む): 1357532880

約数和(自身を除く): 501323986

約数列:

[1, 2, 19, 38, 241, 482, 4579, 9158, 93493, 186986, 1776367, 3552734, 22531813, 45063626, 428104447, 856208894]

約数ペア:

[(1, 856208894), (2, 428104447), (19, 45063626), (38, 22531813), (241, 3552734), (482, 1776367), (4579, 186986), (9158, 93493)]