28859984

素因数分解:

$2^4\times {\mathrm{53}}^1\times {\mathrm{34033}}^1$

素因数の和:34094

約数の個数: 20

約数和(自身を含む): 56972916

約数和(自身を除く): 28112932

約数列:

[1, 2, 4, 8, 16, 53, 106, 212, 424, 848, 34033, 68066, 136132, 272264, 544528, 1803749, 3607498, 7214996, 14429992, 28859984]

約数ペア:

[(1, 28859984), (2, 14429992), (4, 7214996), (8, 3607498), (16, 1803749), (53, 544528), (106, 272264), (212, 136132), (424, 68066), (848, 34033)]