8839428

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{56663}}^1$

素因数の和:56683

約数の個数: 24

約数和(自身を含む): 22212288

約数和(自身を除く): 13372860

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 56663, 113326, 169989, 226652, 339978, 679956, 736619, 1473238, 2209857, 2946476, 4419714, 8839428]

約数ペア:

[(1, 8839428), (2, 4419714), (3, 2946476), (4, 2209857), (6, 1473238), (12, 736619), (13, 679956), (26, 339978), (39, 226652), (52, 169989), (78, 113326), (156, 56663)]