2277776

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{4909}}^1$

素因数の和:4946

約数の個数: 20

約数和(自身を含む): 4566300

約数和(自身を除く): 2288524

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 232, 464, 4909, 9818, 19636, 39272, 78544, 142361, 284722, 569444, 1138888, 2277776]

約数ペア:

[(1, 2277776), (2, 1138888), (4, 569444), (8, 284722), (16, 142361), (29, 78544), (58, 39272), (116, 19636), (232, 9818), (464, 4909)]