7948016

素因数分解:

$2^4\times {\mathrm{383}}^1\times {\mathrm{1297}}^1$

素因数の和:1688

約数の個数: 20

約数和(自身を含む): 15451392

約数和(自身を除く): 7503376

約数列:

[1, 2, 4, 8, 16, 383, 766, 1297, 1532, 2594, 3064, 5188, 6128, 10376, 20752, 496751, 993502, 1987004, 3974008, 7948016]

約数ペア:

[(1, 7948016), (2, 3974008), (4, 1987004), (8, 993502), (16, 496751), (383, 20752), (766, 10376), (1297, 6128), (1532, 5188), (2594, 3064)]