856888961

素因数分解:

${\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{991}}^1\times {\mathrm{2677}}^1$

素因数の和:3704

約数の個数: 16

約数和(自身を含む): 956367360

約数和(自身を除く): 99478399

約数列:

[1, 17, 19, 323, 991, 2677, 16847, 18829, 45509, 50863, 320093, 864671, 2652907, 45099419, 50405233, 856888961]

約数ペア:

[(1, 856888961), (17, 50405233), (19, 45099419), (323, 2652907), (991, 864671), (2677, 320093), (16847, 50863), (18829, 45509)]