39949832

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{384133}}^1$

素因数の和:384152

約数の個数: 16

約数和(自身を含む): 80668140

約数和(自身を除く): 40718308

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 384133, 768266, 1536532, 3073064, 4993729, 9987458, 19974916, 39949832]

約数ペア:

[(1, 39949832), (2, 19974916), (4, 9987458), (8, 4993729), (13, 3073064), (26, 1536532), (52, 768266), (104, 384133)]