26283412

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{1669}}^1$

素因数の和:1831

約数の個数: 24

約数和(自身を含む): 47882240

約数和(自身を除く): 21598828

約数列:

[1, 2, 4, 31, 62, 124, 127, 254, 508, 1669, 3338, 3937, 6676, 7874, 15748, 51739, 103478, 206956, 211963, 423926, 847852, 6570853, 13141706, 26283412]

約数ペア:

[(1, 26283412), (2, 13141706), (4, 6570853), (31, 847852), (62, 423926), (124, 211963), (127, 206956), (254, 103478), (508, 51739), (1669, 15748), (3338, 7874), (3937, 6676)]