16589022944

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{397}}^1\times {\mathrm{100447}}^1$

素因数の和:100867

約数の個数: 48

約数和(自身を含む): 35260864128

約数和(自身を除く): 18671841184

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 397, 416, 794, 1588, 3176, 5161, 6352, 10322, 12704, 20644, 41288, 82576, 100447, 165152, 200894, 401788, 803576, 1305811, 1607152, 2611622, 3214304, 5223244, 10446488, 20892976, 39877459, 41785952, 79754918, 159509836, 319019672, 518406967, 638039344, 1036813934, 1276078688, 2073627868, 4147255736, 8294511472, 16589022944]

約数ペア:

[(1, 16589022944), (2, 8294511472), (4, 4147255736), (8, 2073627868), (13, 1276078688), (16, 1036813934), (26, 638039344), (32, 518406967), (52, 319019672), (104, 159509836), (208, 79754918), (397, 41785952), (416, 39877459), (794, 20892976), (1588, 10446488), (3176, 5223244), (5161, 3214304), (6352, 2611622), (10322, 1607152), (12704, 1305811), (20644, 803576), (41288, 401788), (82576, 200894), (100447, 165152)]