22276565008

素因数分解:

$2^4\times {\mathrm{467}}^1\times {\mathrm{2981339}}^1$

素因数の和:2981814

約数の個数: 20

約数和(自身を含む): 43253280720

約数和(自身を除く): 20976715712

約数列:

[1, 2, 4, 8, 16, 467, 934, 1868, 3736, 7472, 2981339, 5962678, 11925356, 23850712, 47701424, 1392285313, 2784570626, 5569141252, 11138282504, 22276565008]

約数ペア:

[(1, 22276565008), (2, 11138282504), (4, 5569141252), (8, 2784570626), (16, 1392285313), (467, 47701424), (934, 23850712), (1868, 11925356), (3736, 5962678), (7472, 2981339)]