27719996

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{167}}^1\times {\mathrm{2441}}^1$

素因数の和:2629

約数の個数: 24

約数和(自身を含む): 51692256

約数和(自身を除く): 23972260

約数列:

[1, 2, 4, 17, 34, 68, 167, 334, 668, 2441, 2839, 4882, 5678, 9764, 11356, 41497, 82994, 165988, 407647, 815294, 1630588, 6929999, 13859998, 27719996]

約数ペア:

[(1, 27719996), (2, 13859998), (4, 6929999), (17, 1630588), (34, 815294), (68, 407647), (167, 165988), (334, 82994), (668, 41497), (2441, 11356), (2839, 9764), (4882, 5678)]