11816656

素因数分解:

$2^4\times {\mathrm{67}}^1\times {\mathrm{73}}^1\times {\mathrm{151}}^1$

素因数の和:299

約数の個数: 40

約数和(自身を含む): 23710784

約数和(自身を除く): 11894128

約数列:

[1, 2, 4, 8, 16, 67, 73, 134, 146, 151, 268, 292, 302, 536, 584, 604, 1072, 1168, 1208, 2416, 4891, 9782, 10117, 11023, 19564, 20234, 22046, 39128, 40468, 44092, 78256, 80936, 88184, 161872, 176368, 738541, 1477082, 2954164, 5908328, 11816656]

約数ペア:

[(1, 11816656), (2, 5908328), (4, 2954164), (8, 1477082), (16, 738541), (67, 176368), (73, 161872), (134, 88184), (146, 80936), (151, 78256), (268, 44092), (292, 40468), (302, 39128), (536, 22046), (584, 20234), (604, 19564), (1072, 11023), (1168, 10117), (1208, 9782), (2416, 4891)]