22040228

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{2437}}^1$

素因数の和:2484

約数の個数: 48

約数和(自身を含む): 49150080

約数和(自身を除く): 27109852

約数列:

[1, 2, 4, 7, 14, 17, 19, 28, 34, 38, 68, 76, 119, 133, 238, 266, 323, 476, 532, 646, 1292, 2261, 2437, 4522, 4874, 9044, 9748, 17059, 34118, 41429, 46303, 68236, 82858, 92606, 165716, 185212, 290003, 324121, 580006, 648242, 787151, 1160012, 1296484, 1574302, 3148604, 5510057, 11020114, 22040228]

約数ペア:

[(1, 22040228), (2, 11020114), (4, 5510057), (7, 3148604), (14, 1574302), (17, 1296484), (19, 1160012), (28, 787151), (34, 648242), (38, 580006), (68, 324121), (76, 290003), (119, 185212), (133, 165716), (238, 92606), (266, 82858), (323, 68236), (476, 46303), (532, 41429), (646, 34118), (1292, 17059), (2261, 9748), (2437, 9044), (4522, 4874)]