22849648

素因数分解:

$2^4\times {\mathrm{643}}^1\times {\mathrm{2221}}^1$

素因数の和:2872

約数の個数: 20

約数和(自身を含む): 44360008

約数和(自身を除く): 21510360

約数列:

[1, 2, 4, 8, 16, 643, 1286, 2221, 2572, 4442, 5144, 8884, 10288, 17768, 35536, 1428103, 2856206, 5712412, 11424824, 22849648]

約数ペア:

[(1, 22849648), (2, 11424824), (4, 5712412), (8, 2856206), (16, 1428103), (643, 35536), (1286, 17768), (2221, 10288), (2572, 8884), (4442, 5144)]