13303412

素因数分解:

$2^2\times {\mathrm{71}}^1\times {\mathrm{139}}^1\times {\mathrm{337}}^1$

素因数の和:551

約数の個数: 24

約数和(自身を含む): 23849280

約数和(自身を除く): 10545868

約数列:

[1, 2, 4, 71, 139, 142, 278, 284, 337, 556, 674, 1348, 9869, 19738, 23927, 39476, 46843, 47854, 93686, 95708, 187372, 3325853, 6651706, 13303412]

約数ペア:

[(1, 13303412), (2, 6651706), (4, 3325853), (71, 187372), (139, 95708), (142, 93686), (278, 47854), (284, 46843), (337, 39476), (556, 23927), (674, 19738), (1348, 9869)]