11474728

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{607}}^1$

素因数の和:769

約数の個数: 32

約数和(自身を含む): 22982400

約数和(自身を除く): 11507672

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 139, 278, 556, 607, 1112, 1214, 2363, 2428, 4726, 4856, 9452, 10319, 18904, 20638, 41276, 82552, 84373, 168746, 337492, 674984, 1434341, 2868682, 5737364, 11474728]

約数ペア:

[(1, 11474728), (2, 5737364), (4, 2868682), (8, 1434341), (17, 674984), (34, 337492), (68, 168746), (136, 84373), (139, 82552), (278, 41276), (556, 20638), (607, 18904), (1112, 10319), (1214, 9452), (2363, 4856), (2428, 4726)]