16103581

素因数分解:

${\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{73}}^1\times {\mathrm{239}}^1$

素因数の和:396

約数の個数: 16

約数和(自身を含む): 17902080

約数和(自身を除く): 1798499

約数列:

[1, 13, 71, 73, 239, 923, 949, 3107, 5183, 16969, 17447, 67379, 220597, 226811, 1238737, 16103581]

約数ペア:

[(1, 16103581), (13, 1238737), (71, 226811), (73, 220597), (239, 67379), (923, 17447), (949, 16969), (3107, 5183)]