11965168

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{107}}^1\times {\mathrm{241}}^1$

素因数の和:385

約数の個数: 40

約数和(自身を含む): 24306480

約数和(自身を除く): 12341312

約数列:

[1, 2, 4, 8, 16, 29, 58, 107, 116, 214, 232, 241, 428, 464, 482, 856, 964, 1712, 1928, 3103, 3856, 6206, 6989, 12412, 13978, 24824, 25787, 27956, 49648, 51574, 55912, 103148, 111824, 206296, 412592, 747823, 1495646, 2991292, 5982584, 11965168]

約数ペア:

[(1, 11965168), (2, 5982584), (4, 2991292), (8, 1495646), (16, 747823), (29, 412592), (58, 206296), (107, 111824), (116, 103148), (214, 55912), (232, 51574), (241, 49648), (428, 27956), (464, 25787), (482, 24824), (856, 13978), (964, 12412), (1712, 6989), (1928, 6206), (3103, 3856)]