1268230208

素因数分解:

$2^6\times 7^1\times {\mathrm{2830871}}^1$

素因数の和:2830890

約数の個数: 28

約数和(自身を含む): 2876165952

約数和(自身を除く): 1607935744

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 2830871, 5661742, 11323484, 19816097, 22646968, 39632194, 45293936, 79264388, 90587872, 158528776, 181175744, 317057552, 634115104, 1268230208]

約数ペア:

[(1, 1268230208), (2, 634115104), (4, 317057552), (7, 181175744), (8, 158528776), (14, 90587872), (16, 79264388), (28, 45293936), (32, 39632194), (56, 22646968), (64, 19816097), (112, 11323484), (224, 5661742), (448, 2830871)]