12681184

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{23311}}^1$

素因数の和:23338

約数の個数: 24

約数和(自身を含む): 26435808

約数和(自身を除く): 13754624

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 136, 272, 544, 23311, 46622, 93244, 186488, 372976, 396287, 745952, 792574, 1585148, 3170296, 6340592, 12681184]

約数ペア:

[(1, 12681184), (2, 6340592), (4, 3170296), (8, 1585148), (16, 792574), (17, 745952), (32, 396287), (34, 372976), (68, 186488), (136, 93244), (272, 46622), (544, 23311)]