7291206

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31159}}^1$

素因数の和:31180

約数の個数: 24

約数和(自身を含む): 17013360

約数和(自身を除く): 9722154

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 31159, 62318, 93477, 186954, 280431, 405067, 560862, 810134, 1215201, 2430402, 3645603, 7291206]

約数ペア:

[(1, 7291206), (2, 3645603), (3, 2430402), (6, 1215201), (9, 810134), (13, 560862), (18, 405067), (26, 280431), (39, 186954), (78, 93477), (117, 62318), (234, 31159)]