27684878

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{317}}^1\times {\mathrm{3359}}^1$

素因数の和:3691

約数の個数: 16

約数和(自身を含む): 44876160

約数和(自身を除く): 17191282

約数列:

[1, 2, 13, 26, 317, 634, 3359, 4121, 6718, 8242, 43667, 87334, 1064803, 2129606, 13842439, 27684878]

約数ペア:

[(1, 27684878), (2, 13842439), (13, 2129606), (26, 1064803), (317, 87334), (634, 43667), (3359, 8242), (4121, 6718)]