11117392

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{113}}^1$

素因数の和:188

約数の個数: 80

約数和(自身を含む): 26123328

約数和(自身を除く): 15005936

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 43, 44, 52, 86, 88, 104, 113, 143, 172, 176, 208, 226, 286, 344, 452, 473, 559, 572, 688, 904, 946, 1118, 1144, 1243, 1469, 1808, 1892, 2236, 2288, 2486, 2938, 3784, 4472, 4859, 4972, 5876, 6149, 7568, 8944, 9718, 9944, 11752, 12298, 16159, 19436, 19888, 23504, 24596, 32318, 38872, 49192, 53449, 63167, 64636, 77744, 98384, 106898, 126334, 129272, 213796, 252668, 258544, 427592, 505336, 694837, 855184, 1010672, 1389674, 2779348, 5558696, 11117392]

約数ペア:

[(1, 11117392), (2, 5558696), (4, 2779348), (8, 1389674), (11, 1010672), (13, 855184), (16, 694837), (22, 505336), (26, 427592), (43, 258544), (44, 252668), (52, 213796), (86, 129272), (88, 126334), (104, 106898), (113, 98384), (143, 77744), (172, 64636), (176, 63167), (208, 53449), (226, 49192), (286, 38872), (344, 32318), (452, 24596), (473, 23504), (559, 19888), (572, 19436), (688, 16159), (904, 12298), (946, 11752), (1118, 9944), (1144, 9718), (1243, 8944), (1469, 7568), (1808, 6149), (1892, 5876), (2236, 4972), (2288, 4859), (2486, 4472), (2938, 3784)]