317195872

素因数分解:

$2^5\times 7^1\times {\mathrm{1416053}}^1$

素因数の和:1416070

約数の個数: 24

約数和(自身を含む): 713691216

約数和(自身を除く): 396495344

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 1416053, 2832106, 5664212, 9912371, 11328424, 19824742, 22656848, 39649484, 45313696, 79298968, 158597936, 317195872]

約数ペア:

[(1, 317195872), (2, 158597936), (4, 79298968), (7, 45313696), (8, 39649484), (14, 22656848), (16, 19824742), (28, 11328424), (32, 9912371), (56, 5664212), (112, 2832106), (224, 1416053)]