21337032

素因数分解:

$2^3\times 3^1\times {\mathrm{889043}}^1$

素因数の和:889052

約数の個数: 16

約数和(自身を含む): 53342640

約数和(自身を除く): 32005608

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 889043, 1778086, 2667129, 3556172, 5334258, 7112344, 10668516, 21337032]

約数ペア:

[(1, 21337032), (2, 10668516), (3, 7112344), (4, 5334258), (6, 3556172), (8, 2667129), (12, 1778086), (24, 889043)]