27374216

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{201281}}^1$

素因数の和:201304

約数の個数: 16

約数和(自身を含む): 54346140

約数和(自身を除く): 26971924

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 201281, 402562, 805124, 1610248, 3421777, 6843554, 13687108, 27374216]

約数ペア:

[(1, 27374216), (2, 13687108), (4, 6843554), (8, 3421777), (17, 1610248), (34, 805124), (68, 402562), (136, 201281)]