8239284

素因数分解:

$2^2\times 3^2\times {\mathrm{228869}}^1$

素因数の和:228879

約数の個数: 18

約数和(自身を含む): 20827170

約数和(自身を除く): 12587886

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 228869, 457738, 686607, 915476, 1373214, 2059821, 2746428, 4119642, 8239284]

約数ペア:

[(1, 8239284), (2, 4119642), (3, 2746428), (4, 2059821), (6, 1373214), (9, 915476), (12, 686607), (18, 457738), (36, 228869)]