18080532

素因数分解:

$2^2\times 3^2\times {\mathrm{502237}}^1$

素因数の和:502247

約数の個数: 18

約数和(自身を含む): 45703658

約数和(自身を除く): 27623126

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 502237, 1004474, 1506711, 2008948, 3013422, 4520133, 6026844, 9040266, 18080532]

約数ペア:

[(1, 18080532), (2, 9040266), (3, 6026844), (4, 4520133), (6, 3013422), (9, 2008948), (12, 1506711), (18, 1004474), (36, 502237)]