13045864

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{125441}}^1$

素因数の和:125460

約数の個数: 16

約数和(自身を含む): 26342820

約数和(自身を除く): 13296956

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 125441, 250882, 501764, 1003528, 1630733, 3261466, 6522932, 13045864]

約数ペア:

[(1, 13045864), (2, 6522932), (4, 3261466), (8, 1630733), (13, 1003528), (26, 501764), (52, 250882), (104, 125441)]