4068964

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{1447}}^1$

素因数の和:1507

約数の個数: 24

約数和(自身を含む): 7703360

約数和(自身を除く): 3634396

約数列:

[1, 2, 4, 19, 37, 38, 74, 76, 148, 703, 1406, 1447, 2812, 2894, 5788, 27493, 53539, 54986, 107078, 109972, 214156, 1017241, 2034482, 4068964]

約数ペア:

[(1, 4068964), (2, 2034482), (4, 1017241), (19, 214156), (37, 109972), (38, 107078), (74, 54986), (76, 53539), (148, 27493), (703, 5788), (1406, 2894), (1447, 2812)]