126868874

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{157}}^1\times {\mathrm{1597}}^1$

素因数の和:1790

約数の個数: 32

約数和(自身を含む): 218146176

約数和(自身を除く): 91277302

約数列:

[1, 2, 11, 22, 23, 46, 157, 253, 314, 506, 1597, 1727, 3194, 3454, 3611, 7222, 17567, 35134, 36731, 39721, 73462, 79442, 250729, 404041, 501458, 808082, 2758019, 5516038, 5766767, 11533534, 63434437, 126868874]

約数ペア:

[(1, 126868874), (2, 63434437), (11, 11533534), (22, 5766767), (23, 5516038), (46, 2758019), (157, 808082), (253, 501458), (314, 404041), (506, 250729), (1597, 79442), (1727, 73462), (3194, 39721), (3454, 36731), (3611, 35134), (7222, 17567)]