28837576

素因数分解:

$2^3\times {\mathrm{17}}^2\times {\mathrm{12473}}^1$

素因数の和:12513

約数の個数: 24

約数和(自身を含む): 57442770

約数和(自身を除く): 28605194

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 289, 578, 1156, 2312, 12473, 24946, 49892, 99784, 212041, 424082, 848164, 1696328, 3604697, 7209394, 14418788, 28837576]

約数ペア:

[(1, 28837576), (2, 14418788), (4, 7209394), (8, 3604697), (17, 1696328), (34, 848164), (68, 424082), (136, 212041), (289, 99784), (578, 49892), (1156, 24946), (2312, 12473)]