86704852

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{1667401}}^1$

素因数の和:1667418

約数の個数: 12

約数和(自身を含む): 163405396

約数和(自身を除く): 76700544

約数列:

[1, 2, 4, 13, 26, 52, 1667401, 3334802, 6669604, 21676213, 43352426, 86704852]

約数ペア:

[(1, 86704852), (2, 43352426), (4, 21676213), (13, 6669604), (26, 3334802), (52, 1667401)]