423218388

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{1856221}}^1$

素因数の和:1856247

約数の個数: 24

約数和(自身を含む): 1039484320

約数和(自身を除く): 616265932

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 1856221, 3712442, 5568663, 7424884, 11137326, 22274652, 35268199, 70536398, 105804597, 141072796, 211609194, 423218388]

約数ペア:

[(1, 423218388), (2, 211609194), (3, 141072796), (4, 105804597), (6, 70536398), (12, 35268199), (19, 22274652), (38, 11137326), (57, 7424884), (76, 5568663), (114, 3712442), (228, 1856221)]