18202284

素因数分解:

$2^2\times 3^2\times {\mathrm{505619}}^1$

素因数の和:505629

約数の個数: 18

約数和(自身を含む): 46011420

約数和(自身を除く): 27809136

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 505619, 1011238, 1516857, 2022476, 3033714, 4550571, 6067428, 9101142, 18202284]

約数ペア:

[(1, 18202284), (2, 9101142), (3, 6067428), (4, 4550571), (6, 3033714), (9, 2022476), (12, 1516857), (18, 1011238), (36, 505619)]