20299024

素因数分解:

$2^4\times {\mathrm{283}}^1\times {\mathrm{4483}}^1$

素因数の和:4774

約数の個数: 20

約数和(自身を含む): 39477136

約数和(自身を除く): 19178112

約数列:

[1, 2, 4, 8, 16, 283, 566, 1132, 2264, 4483, 4528, 8966, 17932, 35864, 71728, 1268689, 2537378, 5074756, 10149512, 20299024]

約数ペア:

[(1, 20299024), (2, 10149512), (4, 5074756), (8, 2537378), (16, 1268689), (283, 71728), (566, 35864), (1132, 17932), (2264, 8966), (4483, 4528)]