86274032

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{414779}}^1$

素因数の和:414800

約数の個数: 20

約数和(自身を含む): 180014520

約数和(自身を除く): 93740488

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 414779, 829558, 1659116, 3318232, 5392127, 6636464, 10784254, 21568508, 43137016, 86274032]

約数ペア:

[(1, 86274032), (2, 43137016), (4, 21568508), (8, 10784254), (13, 6636464), (16, 5392127), (26, 3318232), (52, 1659116), (104, 829558), (208, 414779)]