7572248

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{127}}^1\times {\mathrm{257}}^1$

素因数の和:419

約数の個数: 32

約数和(自身を含む): 14860800

約数和(自身を除く): 7288552

約数列:

[1, 2, 4, 8, 29, 58, 116, 127, 232, 254, 257, 508, 514, 1016, 1028, 2056, 3683, 7366, 7453, 14732, 14906, 29464, 29812, 32639, 59624, 65278, 130556, 261112, 946531, 1893062, 3786124, 7572248]

約数ペア:

[(1, 7572248), (2, 3786124), (4, 1893062), (8, 946531), (29, 261112), (58, 130556), (116, 65278), (127, 59624), (232, 32639), (254, 29812), (257, 29464), (508, 14906), (514, 14732), (1016, 7453), (1028, 7366), (2056, 3683)]