9886448

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{149}}^1$

素因数の和:210

約数の個数: 80

約数和(自身を含む): 23436000

約数和(自身を除く): 13549552

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 29, 44, 52, 58, 88, 104, 116, 143, 149, 176, 208, 232, 286, 298, 319, 377, 464, 572, 596, 638, 754, 1144, 1192, 1276, 1508, 1639, 1937, 2288, 2384, 2552, 3016, 3278, 3874, 4147, 4321, 5104, 6032, 6556, 7748, 8294, 8642, 13112, 15496, 16588, 17284, 21307, 26224, 30992, 33176, 34568, 42614, 47531, 56173, 66352, 69136, 85228, 95062, 112346, 170456, 190124, 224692, 340912, 380248, 449384, 617903, 760496, 898768, 1235806, 2471612, 4943224, 9886448]

約数ペア:

[(1, 9886448), (2, 4943224), (4, 2471612), (8, 1235806), (11, 898768), (13, 760496), (16, 617903), (22, 449384), (26, 380248), (29, 340912), (44, 224692), (52, 190124), (58, 170456), (88, 112346), (104, 95062), (116, 85228), (143, 69136), (149, 66352), (176, 56173), (208, 47531), (232, 42614), (286, 34568), (298, 33176), (319, 30992), (377, 26224), (464, 21307), (572, 17284), (596, 16588), (638, 15496), (754, 13112), (1144, 8642), (1192, 8294), (1276, 7748), (1508, 6556), (1639, 6032), (1937, 5104), (2288, 4321), (2384, 4147), (2552, 3874), (3016, 3278)]