7886417036

素因数分解:

$2^2\times {\mathrm{39791}}^1\times {\mathrm{49549}}^1$

素因数の和:89344

約数の個数: 12

約数和(自身を含む): 13801855200

約数和(自身を除く): 5915438164

約数列:

[1, 2, 4, 39791, 49549, 79582, 99098, 159164, 198196, 1971604259, 3943208518, 7886417036]

約数ペア:

[(1, 7886417036), (2, 3943208518), (4, 1971604259), (39791, 198196), (49549, 159164), (79582, 99098)]