16089918

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{206281}}^1$

素因数の和:206299

約数の個数: 16

約数和(自身を含む): 34655376

約数和(自身を除く): 18565458

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 206281, 412562, 618843, 1237686, 2681653, 5363306, 8044959, 16089918]

約数ペア:

[(1, 16089918), (2, 8044959), (3, 5363306), (6, 2681653), (13, 1237686), (26, 618843), (39, 412562), (78, 206281)]