7997866

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{151}}^1\times {\mathrm{373}}^1$

素因数の和:597

約数の個数: 16

約数和(自身を含む): 12279168

約数和(自身を除く): 4281302

約数列:

[1, 2, 71, 142, 151, 302, 373, 746, 10721, 21442, 26483, 52966, 56323, 112646, 3998933, 7997866]

約数ペア:

[(1, 7997866), (2, 3998933), (71, 112646), (142, 56323), (151, 52966), (302, 26483), (373, 21442), (746, 10721)]