16812091712

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{1597}}^1\times {\mathrm{12653}}^1$

素因数の和:14275

約数の個数: 56

約数和(自身を含む): 35953101576

約数和(自身を除く): 19141009864

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 208, 416, 832, 1597, 3194, 6388, 12653, 12776, 20761, 25306, 25552, 41522, 50612, 51104, 83044, 101224, 102208, 164489, 166088, 202448, 328978, 332176, 404896, 657956, 664352, 809792, 1315912, 1328704, 2631824, 5263648, 10527296, 20206841, 40413682, 80827364, 161654728, 262688933, 323309456, 525377866, 646618912, 1050755732, 1293237824, 2101511464, 4203022928, 8406045856, 16812091712]

約数ペア:

[(1, 16812091712), (2, 8406045856), (4, 4203022928), (8, 2101511464), (13, 1293237824), (16, 1050755732), (26, 646618912), (32, 525377866), (52, 323309456), (64, 262688933), (104, 161654728), (208, 80827364), (416, 40413682), (832, 20206841), (1597, 10527296), (3194, 5263648), (6388, 2631824), (12653, 1328704), (12776, 1315912), (20761, 809792), (25306, 664352), (25552, 657956), (41522, 404896), (50612, 332176), (51104, 328978), (83044, 202448), (101224, 166088), (102208, 164489)]