1992092144

素因数分解:

$2^4\times 7^1\times {\mathrm{17786537}}^1$

素因数の和:17786552

約数の個数: 20

約数和(自身を含む): 4411061424

約数和(自身を除く): 2418969280

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 17786537, 35573074, 71146148, 124505759, 142292296, 249011518, 284584592, 498023036, 996046072, 1992092144]

約数ペア:

[(1, 1992092144), (2, 996046072), (4, 498023036), (7, 284584592), (8, 249011518), (14, 142292296), (16, 124505759), (28, 71146148), (56, 35573074), (112, 17786537)]