40046032

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{192529}}^1$

素因数の和:192550

約数の個数: 20

約数和(自身を含む): 83558020

約数和(自身を除く): 43511988

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 192529, 385058, 770116, 1540232, 2502877, 3080464, 5005754, 10011508, 20023016, 40046032]

約数ペア:

[(1, 40046032), (2, 20023016), (4, 10011508), (8, 5005754), (13, 3080464), (16, 2502877), (26, 1540232), (52, 770116), (104, 385058), (208, 192529)]