4781656

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{811}}^1$

素因数の和:895

約数の個数: 32

約数和(自身を含む): 9938880

約数和(自身を除く): 5157224

約数列:

[1, 2, 4, 8, 11, 22, 44, 67, 88, 134, 268, 536, 737, 811, 1474, 1622, 2948, 3244, 5896, 6488, 8921, 17842, 35684, 54337, 71368, 108674, 217348, 434696, 597707, 1195414, 2390828, 4781656]

約数ペア:

[(1, 4781656), (2, 2390828), (4, 1195414), (8, 597707), (11, 434696), (22, 217348), (44, 108674), (67, 71368), (88, 54337), (134, 35684), (268, 17842), (536, 8921), (737, 6488), (811, 5896), (1474, 3244), (1622, 2948)]