8947284

素因数分解:

$2^2\times 3^1\times {\mathrm{409}}^1\times {\mathrm{1823}}^1$

素因数の和:2239

約数の個数: 24

約数和(自身を含む): 20939520

約数和(自身を除く): 11992236

約数列:

[1, 2, 3, 4, 6, 12, 409, 818, 1227, 1636, 1823, 2454, 3646, 4908, 5469, 7292, 10938, 21876, 745607, 1491214, 2236821, 2982428, 4473642, 8947284]

約数ペア:

[(1, 8947284), (2, 4473642), (3, 2982428), (4, 2236821), (6, 1491214), (12, 745607), (409, 21876), (818, 10938), (1227, 7292), (1636, 5469), (1823, 4908), (2454, 3646)]