389610252

素因数分解:

$2^2\times 3^2\times {\mathrm{10822507}}^1$

素因数の和:10822517

約数の個数: 18

約数和(自身を含む): 984848228

約数和(自身を除く): 595237976

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 10822507, 21645014, 32467521, 43290028, 64935042, 97402563, 129870084, 194805126, 389610252]

約数ペア:

[(1, 389610252), (2, 194805126), (3, 129870084), (4, 97402563), (6, 64935042), (9, 43290028), (12, 32467521), (18, 21645014), (36, 10822507)]