8273186

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{3989}}^1$

素因数の和:4069

約数の個数: 16

約数和(自身を含む): 13358520

約数和(自身を除く): 5085334

約数列:

[1, 2, 17, 34, 61, 122, 1037, 2074, 3989, 7978, 67813, 135626, 243329, 486658, 4136593, 8273186]

約数ペア:

[(1, 8273186), (2, 4136593), (17, 486658), (34, 243329), (61, 135626), (122, 67813), (1037, 7978), (2074, 3989)]