16886935

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{4259}}^1$

素因数の和:4338

約数の個数: 16

約数和(自身を含む): 22186080

約数和(自身を除く): 5299145

約数列:

[1, 5, 13, 61, 65, 305, 793, 3965, 4259, 21295, 55367, 259799, 276835, 1298995, 3377387, 16886935]

約数ペア:

[(1, 16886935), (5, 3377387), (13, 1298995), (61, 276835), (65, 259799), (305, 55367), (793, 21295), (3965, 4259)]