19054136

素因数分解:

$2^3\times {\mathrm{53}}^1\times {\mathrm{44939}}^1$

素因数の和:44998

約数の個数: 16

約数和(自身を含む): 36401400

約数和(自身を除く): 17347264

約数列:

[1, 2, 4, 8, 53, 106, 212, 424, 44939, 89878, 179756, 359512, 2381767, 4763534, 9527068, 19054136]

約数ペア:

[(1, 19054136), (2, 9527068), (4, 4763534), (8, 2381767), (53, 359512), (106, 179756), (212, 89878), (424, 44939)]