515040016

素因数分解:

$2^4\times {\mathrm{383}}^1\times {\mathrm{84047}}^1$

素因数の和:84438

約数の個数: 20

約数和(自身を含む): 1000507392

約数和(自身を除く): 485467376

約数列:

[1, 2, 4, 8, 16, 383, 766, 1532, 3064, 6128, 84047, 168094, 336188, 672376, 1344752, 32190001, 64380002, 128760004, 257520008, 515040016]

約数ペア:

[(1, 515040016), (2, 257520008), (4, 128760004), (8, 64380002), (16, 32190001), (383, 1344752), (766, 672376), (1532, 336188), (3064, 168094), (6128, 84047)]