7804576

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{257}}^1$

素因数の和:353

約数の個数: 48

約数和(自身を含む): 16839144

約数和(自身を除く): 9034568

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 73, 104, 146, 208, 257, 292, 416, 514, 584, 949, 1028, 1168, 1898, 2056, 2336, 3341, 3796, 4112, 6682, 7592, 8224, 13364, 15184, 18761, 26728, 30368, 37522, 53456, 75044, 106912, 150088, 243893, 300176, 487786, 600352, 975572, 1951144, 3902288, 7804576]

約数ペア:

[(1, 7804576), (2, 3902288), (4, 1951144), (8, 975572), (13, 600352), (16, 487786), (26, 300176), (32, 243893), (52, 150088), (73, 106912), (104, 75044), (146, 53456), (208, 37522), (257, 30368), (292, 26728), (416, 18761), (514, 15184), (584, 13364), (949, 8224), (1028, 7592), (1168, 6682), (1898, 4112), (2056, 3796), (2336, 3341)]