18798012

素因数分解:

$2^2\times 3^2\times {\mathrm{522167}}^1$

素因数の和:522177

約数の個数: 18

約数和(自身を含む): 47517288

約数和(自身を除く): 28719276

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 522167, 1044334, 1566501, 2088668, 3133002, 4699503, 6266004, 9399006, 18798012]

約数ペア:

[(1, 18798012), (2, 9399006), (3, 6266004), (4, 4699503), (6, 3133002), (9, 2088668), (12, 1566501), (18, 1044334), (36, 522167)]