18167152

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{66791}}^1$

素因数の和:66816

約数の個数: 20

約数和(自身を含む): 37269936

約数和(自身を除く): 19102784

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 66791, 133582, 267164, 534328, 1068656, 1135447, 2270894, 4541788, 9083576, 18167152]

約数ペア:

[(1, 18167152), (2, 9083576), (4, 4541788), (8, 2270894), (16, 1135447), (17, 1068656), (34, 534328), (68, 267164), (136, 133582), (272, 66791)]