12451478

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{8117}}^1$

素因数の和:8191

約数の個数: 16

約数和(自身を含む): 20457360

約数和(自身を除く): 8005882

約数列:

[1, 2, 13, 26, 59, 118, 767, 1534, 8117, 16234, 105521, 211042, 478903, 957806, 6225739, 12451478]

約数ペア:

[(1, 12451478), (2, 6225739), (13, 957806), (26, 478903), (59, 211042), (118, 105521), (767, 16234), (1534, 8117)]