5644678

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{2029}}^1$

素因数の和:2151

約数の個数: 16

約数和(自身を含む): 9208080

約数和(自身を除く): 3563402

約数列:

[1, 2, 13, 26, 107, 214, 1391, 2029, 2782, 4058, 26377, 52754, 217103, 434206, 2822339, 5644678]

約数ペア:

[(1, 5644678), (2, 2822339), (13, 434206), (26, 217103), (107, 52754), (214, 26377), (1391, 4058), (2029, 2782)]