8543392

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1867}}^1$

素因数の和:1901

約数の個数: 48

約数和(自身を含む): 19770912

約数和(自身を除く): 11227520

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 32, 44, 52, 88, 104, 143, 176, 208, 286, 352, 416, 572, 1144, 1867, 2288, 3734, 4576, 7468, 14936, 20537, 24271, 29872, 41074, 48542, 59744, 82148, 97084, 164296, 194168, 266981, 328592, 388336, 533962, 657184, 776672, 1067924, 2135848, 4271696, 8543392]

約数ペア:

[(1, 8543392), (2, 4271696), (4, 2135848), (8, 1067924), (11, 776672), (13, 657184), (16, 533962), (22, 388336), (26, 328592), (32, 266981), (44, 194168), (52, 164296), (88, 97084), (104, 82148), (143, 59744), (176, 48542), (208, 41074), (286, 29872), (352, 24271), (416, 20537), (572, 14936), (1144, 7468), (1867, 4576), (2288, 3734)]