27258806

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{271}}^1\times {\mathrm{2647}}^1$

素因数の和:2939

約数の個数: 16

約数和(自身を含む): 43215360

約数和(自身を除く): 15956554

約数列:

[1, 2, 19, 38, 271, 542, 2647, 5149, 5294, 10298, 50293, 100586, 717337, 1434674, 13629403, 27258806]

約数ペア:

[(1, 27258806), (2, 13629403), (19, 1434674), (38, 717337), (271, 100586), (542, 50293), (2647, 10298), (5149, 5294)]