12542728

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{6197}}^1$

素因数の和:6237

約数の個数: 32

約数和(自身を含む): 26775360

約数和(自身を除く): 14232632

約数列:

[1, 2, 4, 8, 11, 22, 23, 44, 46, 88, 92, 184, 253, 506, 1012, 2024, 6197, 12394, 24788, 49576, 68167, 136334, 142531, 272668, 285062, 545336, 570124, 1140248, 1567841, 3135682, 6271364, 12542728]

約数ペア:

[(1, 12542728), (2, 6271364), (4, 3135682), (8, 1567841), (11, 1140248), (22, 570124), (23, 545336), (44, 285062), (46, 272668), (88, 142531), (92, 136334), (184, 68167), (253, 49576), (506, 24788), (1012, 12394), (2024, 6197)]