7639294

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{6833}}^1$

素因数の和:6891

約数の個数: 16

約数和(自身を含む): 12629232

約数和(自身を除く): 4989938

約数列:

[1, 2, 13, 26, 43, 86, 559, 1118, 6833, 13666, 88829, 177658, 293819, 587638, 3819647, 7639294]

約数ペア:

[(1, 7639294), (2, 3819647), (13, 587638), (26, 293819), (43, 177658), (86, 88829), (559, 13666), (1118, 6833)]