16981032

素因数分解:

$2^3\times 3^1\times {\mathrm{707543}}^1$

素因数の和:707552

約数の個数: 16

約数和(自身を含む): 42452640

約数和(自身を除く): 25471608

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 707543, 1415086, 2122629, 2830172, 4245258, 5660344, 8490516, 16981032]

約数ペア:

[(1, 16981032), (2, 8490516), (3, 5660344), (4, 4245258), (6, 2830172), (8, 2122629), (12, 1415086), (24, 707543)]