2738144

素因数分解:

$2^5\times {\mathrm{41}}^1\times {\mathrm{2087}}^1$

素因数の和:2138

約数の個数: 24

約数和(自身を含む): 5524848

約数和(自身を除く): 2786704

約数列:

[1, 2, 4, 8, 16, 32, 41, 82, 164, 328, 656, 1312, 2087, 4174, 8348, 16696, 33392, 66784, 85567, 171134, 342268, 684536, 1369072, 2738144]

約数ペア:

[(1, 2738144), (2, 1369072), (4, 684536), (8, 342268), (16, 171134), (32, 85567), (41, 66784), (82, 33392), (164, 16696), (328, 8348), (656, 4174), (1312, 2087)]