22080926

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^2\times {\mathrm{257}}^1$

素因数の和:321

約数の個数: 48

約数和(自身を含む): 42464736

約数和(自身を除く): 20383810

約数列:

[1, 2, 7, 14, 17, 19, 34, 38, 119, 133, 238, 257, 266, 323, 361, 514, 646, 722, 1799, 2261, 2527, 3598, 4369, 4522, 4883, 5054, 6137, 8738, 9766, 12274, 30583, 34181, 42959, 61166, 68362, 83011, 85918, 92777, 166022, 185554, 581077, 649439, 1162154, 1298878, 1577209, 3154418, 11040463, 22080926]

約数ペア:

[(1, 22080926), (2, 11040463), (7, 3154418), (14, 1577209), (17, 1298878), (19, 1162154), (34, 649439), (38, 581077), (119, 185554), (133, 166022), (238, 92777), (257, 85918), (266, 83011), (323, 68362), (361, 61166), (514, 42959), (646, 34181), (722, 30583), (1799, 12274), (2261, 9766), (2527, 8738), (3598, 6137), (4369, 5054), (4522, 4883)]