11318778

素因数分解:

$2^1\times 3^4\times {\mathrm{109}}^1\times {\mathrm{641}}^1$

素因数の和:764

約数の個数: 40

約数和(自身を含む): 25635060

約数和(自身を除く): 14316282

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 109, 162, 218, 327, 641, 654, 981, 1282, 1923, 1962, 2943, 3846, 5769, 5886, 8829, 11538, 17307, 17658, 34614, 51921, 69869, 103842, 139738, 209607, 419214, 628821, 1257642, 1886463, 3772926, 5659389, 11318778]

約数ペア:

[(1, 11318778), (2, 5659389), (3, 3772926), (6, 1886463), (9, 1257642), (18, 628821), (27, 419214), (54, 209607), (81, 139738), (109, 103842), (162, 69869), (218, 51921), (327, 34614), (641, 17658), (654, 17307), (981, 11538), (1282, 8829), (1923, 5886), (1962, 5769), (2943, 3846)]