26187642

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{111913}}^1$

素因数の和:111934

約数の個数: 24

約数和(自身を含む): 61105044

約数和(自身を除く): 34917402

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 111913, 223826, 335739, 671478, 1007217, 1454869, 2014434, 2909738, 4364607, 8729214, 13093821, 26187642]

約数ペア:

[(1, 26187642), (2, 13093821), (3, 8729214), (6, 4364607), (9, 2909738), (13, 2014434), (18, 1454869), (26, 1007217), (39, 671478), (78, 335739), (117, 223826), (234, 111913)]