12779852

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{163}}^1\times {\mathrm{1153}}^1$

素因数の和:1337

約数の個数: 24

約数和(自身を含む): 23846256

約数和(自身を除く): 11066404

約数列:

[1, 2, 4, 17, 34, 68, 163, 326, 652, 1153, 2306, 2771, 4612, 5542, 11084, 19601, 39202, 78404, 187939, 375878, 751756, 3194963, 6389926, 12779852]

約数ペア:

[(1, 12779852), (2, 6389926), (4, 3194963), (17, 751756), (34, 375878), (68, 187939), (163, 78404), (326, 39202), (652, 19601), (1153, 11084), (2306, 5542), (2771, 4612)]