21343622424

素因数分解:

$2^3\times 3^1\times {\mathrm{889317601}}^1$

素因数の和:889317610

約数の個数: 16

約数和(自身を含む): 53359056120

約数和(自身を除く): 32015433696

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 889317601, 1778635202, 2667952803, 3557270404, 5335905606, 7114540808, 10671811212, 21343622424]

約数ペア:

[(1, 21343622424), (2, 10671811212), (3, 7114540808), (4, 5335905606), (6, 3557270404), (8, 2667952803), (12, 1778635202), (24, 889317601)]