28236744

素因数分解:

$2^3\times 3^2\times {\mathrm{392177}}^1$

素因数の和:392189

約数の個数: 24

約数和(自身を含む): 76474710

約数和(自身を除く): 48237966

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 392177, 784354, 1176531, 1568708, 2353062, 3137416, 3529593, 4706124, 7059186, 9412248, 14118372, 28236744]

約数ペア:

[(1, 28236744), (2, 14118372), (3, 9412248), (4, 7059186), (6, 4706124), (8, 3529593), (9, 3137416), (12, 2353062), (18, 1568708), (24, 1176531), (36, 784354), (72, 392177)]