4313990018

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{919}}^1\times {\mathrm{180547}}^1$

素因数の和:181481

約数の個数: 16

約数和(自身を含む): 6976374720

約数和(自身を除く): 2662384702

約数列:

[1, 2, 13, 26, 919, 1838, 11947, 23894, 180547, 361094, 2347111, 4694222, 165922693, 331845386, 2156995009, 4313990018]

約数ペア:

[(1, 4313990018), (2, 2156995009), (13, 331845386), (26, 165922693), (919, 4694222), (1838, 2347111), (11947, 361094), (23894, 180547)]