121547312

素因数分解:

$2^4\times {\mathrm{1723}}^1\times {\mathrm{4409}}^1$

素因数の和:6140

約数の個数: 20

約数和(自身を含む): 235688040

約数和(自身を除く): 114140728

約数列:

[1, 2, 4, 8, 16, 1723, 3446, 4409, 6892, 8818, 13784, 17636, 27568, 35272, 70544, 7596707, 15193414, 30386828, 60773656, 121547312]

約数ペア:

[(1, 121547312), (2, 60773656), (4, 30386828), (8, 15193414), (16, 7596707), (1723, 70544), (3446, 35272), (4409, 27568), (6892, 17636), (8818, 13784)]