27958202

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{359}}^1\times {\mathrm{1693}}^1$

素因数の和:2077

約数の個数: 16

約数和(自身を含む): 43908480

約数和(自身を除く): 15950278

約数列:

[1, 2, 23, 46, 359, 718, 1693, 3386, 8257, 16514, 38939, 77878, 607787, 1215574, 13979101, 27958202]

約数ペア:

[(1, 27958202), (2, 13979101), (23, 1215574), (46, 607787), (359, 77878), (718, 38939), (1693, 16514), (3386, 8257)]