7212834

素因数分解:

$2^1\times 3^3\times {\mathrm{133571}}^1$

素因数の和:133582

約数の個数: 16

約数和(自身を含む): 16028640

約数和(自身を除く): 8815806

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 133571, 267142, 400713, 801426, 1202139, 2404278, 3606417, 7212834]

約数ペア:

[(1, 7212834), (2, 3606417), (3, 2404278), (6, 1202139), (9, 801426), (18, 400713), (27, 267142), (54, 133571)]