19222584

素因数分解:

$2^3\times 3^1\times {\mathrm{251}}^1\times {\mathrm{3191}}^1$

素因数の和:3451

約数の個数: 32

約数和(自身を含む): 48263040

約数和(自身を除く): 29040456

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 251, 502, 753, 1004, 1506, 2008, 3012, 3191, 6024, 6382, 9573, 12764, 19146, 25528, 38292, 76584, 800941, 1601882, 2402823, 3203764, 4805646, 6407528, 9611292, 19222584]

約数ペア:

[(1, 19222584), (2, 9611292), (3, 6407528), (4, 4805646), (6, 3203764), (8, 2402823), (12, 1601882), (24, 800941), (251, 76584), (502, 38292), (753, 25528), (1004, 19146), (1506, 12764), (2008, 9573), (3012, 6382), (3191, 6024)]