3887634

素因数分解:

$2^1\times 3^1\times {\mathrm{157}}^1\times {\mathrm{4127}}^1$

素因数の和:4289

約数の個数: 16

約数和(自身を含む): 7826688

約数和(自身を除く): 3939054

約数列:

[1, 2, 3, 6, 157, 314, 471, 942, 4127, 8254, 12381, 24762, 647939, 1295878, 1943817, 3887634]

約数ペア:

[(1, 3887634), (2, 1943817), (3, 1295878), (6, 647939), (157, 24762), (314, 12381), (471, 8254), (942, 4127)]