827030402

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{1061}}^1\times {\mathrm{3221}}^1$

素因数の和:4306

約数の個数: 24

約数和(自身を含む): 1365283836

約数和(自身を除く): 538253434

約数列:

[1, 2, 11, 22, 121, 242, 1061, 2122, 3221, 6442, 11671, 23342, 35431, 70862, 128381, 256762, 389741, 779482, 3417481, 6834962, 37592291, 75184582, 413515201, 827030402]

約数ペア:

[(1, 827030402), (2, 413515201), (11, 75184582), (22, 37592291), (121, 6834962), (242, 3417481), (1061, 779482), (2122, 389741), (3221, 256762), (6442, 128381), (11671, 70862), (23342, 35431)]