38781978

素因数分解:

$2^1\times 3^1\times {\mathrm{1951}}^1\times {\mathrm{3313}}^1$

素因数の和:5269

約数の個数: 16

約数和(自身を含む): 77627136

約数和(自身を除く): 38845158

約数列:

[1, 2, 3, 6, 1951, 3313, 3902, 5853, 6626, 9939, 11706, 19878, 6463663, 12927326, 19390989, 38781978]

約数ペア:

[(1, 38781978), (2, 19390989), (3, 12927326), (6, 6463663), (1951, 19878), (3313, 11706), (3902, 9939), (5853, 6626)]