38834392

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{283}}^1\times {\mathrm{1009}}^1$

素因数の和:1315

約数の個数: 32

約数和(自身を含む): 77446800

約数和(自身を除く): 38612408

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 283, 566, 1009, 1132, 2018, 2264, 4036, 4811, 8072, 9622, 17153, 19244, 34306, 38488, 68612, 137224, 285547, 571094, 1142188, 2284376, 4854299, 9708598, 19417196, 38834392]

約数ペア:

[(1, 38834392), (2, 19417196), (4, 9708598), (8, 4854299), (17, 2284376), (34, 1142188), (68, 571094), (136, 285547), (283, 137224), (566, 68612), (1009, 38488), (1132, 34306), (2018, 19244), (2264, 17153), (4036, 9622), (4811, 8072)]