9974888

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{16193}}^1$

素因数の和:16217

約数の個数: 32

約数和(自身を含む): 23319360

約数和(自身を除く): 13344472

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 77, 88, 154, 308, 616, 16193, 32386, 64772, 113351, 129544, 178123, 226702, 356246, 453404, 712492, 906808, 1246861, 1424984, 2493722, 4987444, 9974888]

約数ペア:

[(1, 9974888), (2, 4987444), (4, 2493722), (7, 1424984), (8, 1246861), (11, 906808), (14, 712492), (22, 453404), (28, 356246), (44, 226702), (56, 178123), (77, 129544), (88, 113351), (154, 64772), (308, 32386), (616, 16193)]