28060166

素因数分解:

$2^1\times {\mathrm{17}}^2\times {\mathrm{43}}^1\times {\mathrm{1129}}^1$

素因数の和:1208

約数の個数: 24

約数和(自身を含む): 45792120

約数和(自身を除く): 17731954

約数列:

[1, 2, 17, 34, 43, 86, 289, 578, 731, 1129, 1462, 2258, 12427, 19193, 24854, 38386, 48547, 97094, 326281, 652562, 825299, 1650598, 14030083, 28060166]

約数ペア:

[(1, 28060166), (2, 14030083), (17, 1650598), (34, 825299), (43, 652562), (86, 326281), (289, 97094), (578, 48547), (731, 38386), (1129, 24854), (1462, 19193), (2258, 12427)]