11478896

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{173}}^1$

素因数の和:234

約数の個数: 80

約数和(自身を含む): 27185760

約数和(自身を除く): 15706864

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 29, 44, 52, 58, 88, 104, 116, 143, 173, 176, 208, 232, 286, 319, 346, 377, 464, 572, 638, 692, 754, 1144, 1276, 1384, 1508, 1903, 2249, 2288, 2552, 2768, 3016, 3806, 4147, 4498, 5017, 5104, 6032, 7612, 8294, 8996, 10034, 15224, 16588, 17992, 20068, 24739, 30448, 33176, 35984, 40136, 49478, 55187, 65221, 66352, 80272, 98956, 110374, 130442, 197912, 220748, 260884, 395824, 441496, 521768, 717431, 882992, 1043536, 1434862, 2869724, 5739448, 11478896]

約数ペア:

[(1, 11478896), (2, 5739448), (4, 2869724), (8, 1434862), (11, 1043536), (13, 882992), (16, 717431), (22, 521768), (26, 441496), (29, 395824), (44, 260884), (52, 220748), (58, 197912), (88, 130442), (104, 110374), (116, 98956), (143, 80272), (173, 66352), (176, 65221), (208, 55187), (232, 49478), (286, 40136), (319, 35984), (346, 33176), (377, 30448), (464, 24739), (572, 20068), (638, 17992), (692, 16588), (754, 15224), (1144, 10034), (1276, 8996), (1384, 8294), (1508, 7612), (1903, 6032), (2249, 5104), (2288, 5017), (2552, 4498), (2768, 4147), (3016, 3806)]