487491432

素因数分解:

$2^3\times 3^1\times {\mathrm{20312143}}^1$

素因数の和:20312152

約数の個数: 16

約数和(自身を含む): 1218728640

約数和(自身を除く): 731237208

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 20312143, 40624286, 60936429, 81248572, 121872858, 162497144, 243745716, 487491432]

約数ペア:

[(1, 487491432), (2, 243745716), (3, 162497144), (4, 121872858), (6, 81248572), (8, 60936429), (12, 40624286), (24, 20312143)]