47517398

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{283}}^1\times {\mathrm{2269}}^1$

素因数の和:2591

約数の個数: 16

約数和(自身を含む): 73493520

約数和(自身を除く): 25976122

約数列:

[1, 2, 37, 74, 283, 566, 2269, 4538, 10471, 20942, 83953, 167906, 642127, 1284254, 23758699, 47517398]

約数ペア:

[(1, 47517398), (2, 23758699), (37, 1284254), (74, 642127), (283, 167906), (566, 83953), (2269, 20942), (4538, 10471)]