47906074

素因数分解:

$2^1\times {\mathrm{79}}^1\times {\mathrm{193}}^1\times {\mathrm{1571}}^1$

素因数の和:1845

約数の個数: 16

約数和(自身を含む): 73192320

約数和(自身を除く): 25286246

約数列:

[1, 2, 79, 158, 193, 386, 1571, 3142, 15247, 30494, 124109, 248218, 303203, 606406, 23953037, 47906074]

約数ペア:

[(1, 47906074), (2, 23953037), (79, 606406), (158, 303203), (193, 248218), (386, 124109), (1571, 30494), (3142, 15247)]