12165352

素因数分解:

$2^3\times {\mathrm{61}}^1\times {\mathrm{97}}^1\times {\mathrm{257}}^1$

素因数の和:421

約数の個数: 32

約数和(自身を含む): 23514120

約数和(自身を除く): 11348768

約数列:

[1, 2, 4, 8, 61, 97, 122, 194, 244, 257, 388, 488, 514, 776, 1028, 2056, 5917, 11834, 15677, 23668, 24929, 31354, 47336, 49858, 62708, 99716, 125416, 199432, 1520669, 3041338, 6082676, 12165352]

約数ペア:

[(1, 12165352), (2, 6082676), (4, 3041338), (8, 1520669), (61, 199432), (97, 125416), (122, 99716), (194, 62708), (244, 49858), (257, 47336), (388, 31354), (488, 24929), (514, 23668), (776, 15677), (1028, 11834), (2056, 5917)]