38624042

素因数分解:

$2^1\times {\mathrm{89}}^1\times {\mathrm{97}}^1\times {\mathrm{2237}}^1$

素因数の和:2425

約数の個数: 16

約数和(自身を含む): 59217480

約数和(自身を除く): 20593438

約数列:

[1, 2, 89, 97, 178, 194, 2237, 4474, 8633, 17266, 199093, 216989, 398186, 433978, 19312021, 38624042]

約数ペア:

[(1, 38624042), (2, 19312021), (89, 433978), (97, 398186), (178, 216989), (194, 199093), (2237, 17266), (4474, 8633)]