28382388

素因数分解:

$2^2\times 3^1\times {\mathrm{619}}^1\times {\mathrm{3821}}^1$

素因数の和:4447

約数の個数: 24

約数和(自身を含む): 66349920

約数和(自身を除く): 37967532

約数列:

[1, 2, 3, 4, 6, 12, 619, 1238, 1857, 2476, 3714, 3821, 7428, 7642, 11463, 15284, 22926, 45852, 2365199, 4730398, 7095597, 9460796, 14191194, 28382388]

約数ペア:

[(1, 28382388), (2, 14191194), (3, 9460796), (4, 7095597), (6, 4730398), (12, 2365199), (619, 45852), (1238, 22926), (1857, 15284), (2476, 11463), (3714, 7642), (3821, 7428)]