247911432

素因数分解:

$2^3\times 3^1\times {\mathrm{10329643}}^1$

素因数の和:10329652

約数の個数: 16

約数和(自身を含む): 619778640

約数和(自身を除く): 371867208

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 10329643, 20659286, 30988929, 41318572, 61977858, 82637144, 123955716, 247911432]

約数ペア:

[(1, 247911432), (2, 123955716), (3, 82637144), (4, 61977858), (6, 41318572), (8, 30988929), (12, 20659286), (24, 10329643)]