27960682

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{193}}^1\times {\mathrm{4261}}^1$

素因数の和:4473

約数の個数: 16

約数和(自身を含む): 44648712

約数和(自身を除く): 16688030

約数列:

[1, 2, 17, 34, 193, 386, 3281, 4261, 6562, 8522, 72437, 144874, 822373, 1644746, 13980341, 27960682]

約数ペア:

[(1, 27960682), (2, 13980341), (17, 1644746), (34, 822373), (193, 144874), (386, 72437), (3281, 8522), (4261, 6562)]