1076416

素因数分解:

$2^6\times {\mathrm{11}}^2\times {\mathrm{139}}^1$

素因数の和:173

約数の個数: 42

約数和(自身を含む): 2364740

約数和(自身を除く): 1288324

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 121, 139, 176, 242, 278, 352, 484, 556, 704, 968, 1112, 1529, 1936, 2224, 3058, 3872, 4448, 6116, 7744, 8896, 12232, 16819, 24464, 33638, 48928, 67276, 97856, 134552, 269104, 538208, 1076416]

約数ペア:

[(1, 1076416), (2, 538208), (4, 269104), (8, 134552), (11, 97856), (16, 67276), (22, 48928), (32, 33638), (44, 24464), (64, 16819), (88, 12232), (121, 8896), (139, 7744), (176, 6116), (242, 4448), (278, 3872), (352, 3058), (484, 2224), (556, 1936), (704, 1529), (968, 1112)]