18627012

素因数分解:

$2^2\times 3^2\times {\mathrm{517417}}^1$

素因数の和:517427

約数の個数: 18

約数和(自身を含む): 47085038

約数和(自身を除く): 28458026

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 517417, 1034834, 1552251, 2069668, 3104502, 4656753, 6209004, 9313506, 18627012]

約数ペア:

[(1, 18627012), (2, 9313506), (3, 6209004), (4, 4656753), (6, 3104502), (9, 2069668), (12, 1552251), (18, 1034834), (36, 517417)]