3878228

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{499}}^1$

素因数の和:599

約数の個数: 24

約数和(自身を含む): 7140000

約数和(自身を除く): 3261772

約数列:

[1, 2, 4, 29, 58, 67, 116, 134, 268, 499, 998, 1943, 1996, 3886, 7772, 14471, 28942, 33433, 57884, 66866, 133732, 969557, 1939114, 3878228]

約数ペア:

[(1, 3878228), (2, 1939114), (4, 969557), (29, 133732), (58, 66866), (67, 57884), (116, 33433), (134, 28942), (268, 14471), (499, 7772), (998, 3886), (1943, 1996)]