13225734

素因数分解:

$2^1\times 3^3\times {\mathrm{257}}^1\times {\mathrm{953}}^1$

素因数の和:1221

約数の個数: 32

約数和(自身を含む): 29535840

約数和(自身を除く): 16310106

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 257, 514, 771, 953, 1542, 1906, 2313, 2859, 4626, 5718, 6939, 8577, 13878, 17154, 25731, 51462, 244921, 489842, 734763, 1469526, 2204289, 4408578, 6612867, 13225734]

約数ペア:

[(1, 13225734), (2, 6612867), (3, 4408578), (6, 2204289), (9, 1469526), (18, 734763), (27, 489842), (54, 244921), (257, 51462), (514, 25731), (771, 17154), (953, 13878), (1542, 8577), (1906, 6939), (2313, 5718), (2859, 4626)]