7984782

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{34123}}^1$

素因数の和:34144

約数の個数: 24

約数和(自身を含む): 18631704

約数和(自身を除く): 10646922

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 34123, 68246, 102369, 204738, 307107, 443599, 614214, 887198, 1330797, 2661594, 3992391, 7984782]

約数ペア:

[(1, 7984782), (2, 3992391), (3, 2661594), (6, 1330797), (9, 887198), (13, 614214), (18, 443599), (26, 307107), (39, 204738), (78, 102369), (117, 68246), (234, 34123)]