22413584

素因数分解:

$2^4\times {\mathrm{439}}^1\times {\mathrm{3191}}^1$

素因数の和:3638

約数の個数: 20

約数和(自身を含む): 43538880

約数和(自身を除く): 21125296

約数列:

[1, 2, 4, 8, 16, 439, 878, 1756, 3191, 3512, 6382, 7024, 12764, 25528, 51056, 1400849, 2801698, 5603396, 11206792, 22413584]

約数ペア:

[(1, 22413584), (2, 11206792), (4, 5603396), (8, 2801698), (16, 1400849), (439, 51056), (878, 25528), (1756, 12764), (3191, 7024), (3512, 6382)]