26639954

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{359}}^1\times {\mathrm{3373}}^1$

素因数の和:3745

約数の個数: 16

約数和(自身を含む): 43727040

約数和(自身を除く): 17087086

約数列:

[1, 2, 11, 22, 359, 718, 3373, 3949, 6746, 7898, 37103, 74206, 1210907, 2421814, 13319977, 26639954]

約数ペア:

[(1, 26639954), (2, 13319977), (11, 2421814), (22, 1210907), (359, 74206), (718, 37103), (3373, 7898), (3949, 6746)]