15577284

素因数分解:

$2^2\times 3^1\times {\mathrm{257}}^1\times {\mathrm{5051}}^1$

素因数の和:5315

約数の個数: 24

約数和(自身を含む): 36495648

約数和(自身を除く): 20918364

約数列:

[1, 2, 3, 4, 6, 12, 257, 514, 771, 1028, 1542, 3084, 5051, 10102, 15153, 20204, 30306, 60612, 1298107, 2596214, 3894321, 5192428, 7788642, 15577284]

約数ペア:

[(1, 15577284), (2, 7788642), (3, 5192428), (4, 3894321), (6, 2596214), (12, 1298107), (257, 60612), (514, 30306), (771, 20204), (1028, 15153), (1542, 10102), (3084, 5051)]