21733224

素因数分解:

$2^3\times 3^1\times {\mathrm{905551}}^1$

素因数の和:905560

約数の個数: 16

約数和(自身を含む): 54333120

約数和(自身を除く): 32599896

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 905551, 1811102, 2716653, 3622204, 5433306, 7244408, 10866612, 21733224]

約数ペア:

[(1, 21733224), (2, 10866612), (3, 7244408), (4, 5433306), (6, 3622204), (8, 2716653), (12, 1811102), (24, 905551)]