849166418

素因数分解:

$2^1\times {\mathrm{79}}^1\times {\mathrm{193}}^1\times {\mathrm{27847}}^1$

素因数の和:28121

約数の個数: 16

約数和(自身を含む): 1296602880

約数和(自身を除く): 447436462

約数列:

[1, 2, 79, 158, 193, 386, 15247, 27847, 30494, 55694, 2199913, 4399826, 5374471, 10748942, 424583209, 849166418]

約数ペア:

[(1, 849166418), (2, 424583209), (79, 10748942), (158, 5374471), (193, 4399826), (386, 2199913), (15247, 55694), (27847, 30494)]