18085902

素因数分解:

$2^1\times 3^1\times {\mathrm{401}}^1\times {\mathrm{7517}}^1$

素因数の和:7923

約数の個数: 16

約数和(自身を含む): 36266832

約数和(自身を除く): 18180930

約数列:

[1, 2, 3, 6, 401, 802, 1203, 2406, 7517, 15034, 22551, 45102, 3014317, 6028634, 9042951, 18085902]

約数ペア:

[(1, 18085902), (2, 9042951), (3, 6028634), (6, 3014317), (401, 45102), (802, 22551), (1203, 15034), (2406, 7517)]