12226256

素因数分解:

$2^4\times 7^1\times {\mathrm{173}}^1\times {\mathrm{631}}^1$

素因数の和:819

約数の個数: 40

約数和(自身を含む): 27272064

約数和(自身を除く): 15045808

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 173, 346, 631, 692, 1211, 1262, 1384, 2422, 2524, 2768, 4417, 4844, 5048, 8834, 9688, 10096, 17668, 19376, 35336, 70672, 109163, 218326, 436652, 764141, 873304, 1528282, 1746608, 3056564, 6113128, 12226256]

約数ペア:

[(1, 12226256), (2, 6113128), (4, 3056564), (7, 1746608), (8, 1528282), (14, 873304), (16, 764141), (28, 436652), (56, 218326), (112, 109163), (173, 70672), (346, 35336), (631, 19376), (692, 17668), (1211, 10096), (1262, 9688), (1384, 8834), (2422, 5048), (2524, 4844), (2768, 4417)]