12118734

素因数分解:

$2^1\times 3^4\times {\mathrm{239}}^1\times {\mathrm{313}}^1$

素因数の和:566

約数の個数: 40

約数和(自身を含む): 27355680

約数和(自身を除く): 15236946

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 239, 313, 478, 626, 717, 939, 1434, 1878, 2151, 2817, 4302, 5634, 6453, 8451, 12906, 16902, 19359, 25353, 38718, 50706, 74807, 149614, 224421, 448842, 673263, 1346526, 2019789, 4039578, 6059367, 12118734]

約数ペア:

[(1, 12118734), (2, 6059367), (3, 4039578), (6, 2019789), (9, 1346526), (18, 673263), (27, 448842), (54, 224421), (81, 149614), (162, 74807), (239, 50706), (313, 38718), (478, 25353), (626, 19359), (717, 16902), (939, 12906), (1434, 8451), (1878, 6453), (2151, 5634), (2817, 4302)]