18411012

素因数分解:

$2^2\times 3^2\times {\mathrm{511417}}^1$

素因数の和:511427

約数の個数: 18

約数和(自身を含む): 46539038

約数和(自身を除く): 28128026

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 511417, 1022834, 1534251, 2045668, 3068502, 4602753, 6137004, 9205506, 18411012]

約数ペア:

[(1, 18411012), (2, 9205506), (3, 6137004), (4, 4602753), (6, 3068502), (9, 2045668), (12, 1534251), (18, 1022834), (36, 511417)]