16648424

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{160081}}^1$

素因数の和:160100

約数の個数: 16

約数和(自身を含む): 33617220

約数和(自身を除く): 16968796

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 160081, 320162, 640324, 1280648, 2081053, 4162106, 8324212, 16648424]

約数ペア:

[(1, 16648424), (2, 8324212), (4, 4162106), (8, 2081053), (13, 1280648), (26, 640324), (52, 320162), (104, 160081)]