1072272813808

素因数分解:

$2^4\times 7^1\times {\mathrm{9573864409}}^1$

素因数の和:9573864424

約数の個数: 20

約数和(自身を含む): 2374318373680

約数和(自身を除く): 1302045559872

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 9573864409, 19147728818, 38295457636, 67017050863, 76590915272, 134034101726, 153181830544, 268068203452, 536136406904, 1072272813808]

約数ペア:

[(1, 1072272813808), (2, 536136406904), (4, 268068203452), (7, 153181830544), (8, 134034101726), (14, 76590915272), (16, 67017050863), (28, 38295457636), (56, 19147728818), (112, 9573864409)]