22265852

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{1613}}^1$

素因数の和:1670

約数の個数: 48

約数和(自身を含む): 48807360

約数和(自身を除く): 26541508

約数列:

[1, 2, 4, 7, 14, 17, 28, 29, 34, 58, 68, 116, 119, 203, 238, 406, 476, 493, 812, 986, 1613, 1972, 3226, 3451, 6452, 6902, 11291, 13804, 22582, 27421, 45164, 46777, 54842, 93554, 109684, 187108, 191947, 327439, 383894, 654878, 767788, 795209, 1309756, 1590418, 3180836, 5566463, 11132926, 22265852]

約数ペア:

[(1, 22265852), (2, 11132926), (4, 5566463), (7, 3180836), (14, 1590418), (17, 1309756), (28, 795209), (29, 767788), (34, 654878), (58, 383894), (68, 327439), (116, 191947), (119, 187108), (203, 109684), (238, 93554), (406, 54842), (476, 46777), (493, 45164), (812, 27421), (986, 22582), (1613, 13804), (1972, 11291), (3226, 6902), (3451, 6452)]