11853212

素因数分解:

$2^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{9007}}^1$

素因数の和:9065

約数の個数: 24

約数和(自身を含む): 24213504

約数和(自身を除く): 12360292

約数列:

[1, 2, 4, 7, 14, 28, 47, 94, 188, 329, 658, 1316, 9007, 18014, 36028, 63049, 126098, 252196, 423329, 846658, 1693316, 2963303, 5926606, 11853212]

約数ペア:

[(1, 11853212), (2, 5926606), (4, 2963303), (7, 1693316), (14, 846658), (28, 423329), (47, 252196), (94, 126098), (188, 63049), (329, 36028), (658, 18014), (1316, 9007)]