27487034

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{313}}^1\times {\mathrm{2311}}^1$

素因数の和:2645

約数の個数: 16

約数和(自身を含む): 43558080

約数和(自身を除く): 16071046

約数列:

[1, 2, 19, 38, 313, 626, 2311, 4622, 5947, 11894, 43909, 87818, 723343, 1446686, 13743517, 27487034]

約数ペア:

[(1, 27487034), (2, 13743517), (19, 1446686), (38, 723343), (313, 87818), (626, 43909), (2311, 11894), (4622, 5947)]