11429968

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{643}}^1$

素因数の和:763

約数の個数: 40

約数和(自身を含む): 24435936

約数和(自身を除く): 13005968

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 101, 176, 202, 404, 643, 808, 1111, 1286, 1616, 2222, 2572, 4444, 5144, 7073, 8888, 10288, 14146, 17776, 28292, 56584, 64943, 113168, 129886, 259772, 519544, 714373, 1039088, 1428746, 2857492, 5714984, 11429968]

約数ペア:

[(1, 11429968), (2, 5714984), (4, 2857492), (8, 1428746), (11, 1039088), (16, 714373), (22, 519544), (44, 259772), (88, 129886), (101, 113168), (176, 64943), (202, 56584), (404, 28292), (643, 17776), (808, 14146), (1111, 10288), (1286, 8888), (1616, 7073), (2222, 5144), (2572, 4444)]