22265404

素因数分解:

$2^2\times 7^2\times {\mathrm{47}}^1\times {\mathrm{2417}}^1$

素因数の和:2482

約数の個数: 36

約数和(自身を含む): 46309536

約数和(自身を除く): 24044132

約数列:

[1, 2, 4, 7, 14, 28, 47, 49, 94, 98, 188, 196, 329, 658, 1316, 2303, 2417, 4606, 4834, 9212, 9668, 16919, 33838, 67676, 113599, 118433, 227198, 236866, 454396, 473732, 795193, 1590386, 3180772, 5566351, 11132702, 22265404]

約数ペア:

[(1, 22265404), (2, 11132702), (4, 5566351), (7, 3180772), (14, 1590386), (28, 795193), (47, 473732), (49, 454396), (94, 236866), (98, 227198), (188, 118433), (196, 113599), (329, 67676), (658, 33838), (1316, 16919), (2303, 9668), (2417, 9212), (4606, 4834)]