279128024

素因数分解:

$2^3\times 7^1\times {\mathrm{4984429}}^1$

素因数の和:4984442

約数の個数: 16

約数和(自身を含む): 598131600

約数和(自身を除く): 319003576

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 4984429, 9968858, 19937716, 34891003, 39875432, 69782006, 139564012, 279128024]

約数ペア:

[(1, 279128024), (2, 139564012), (4, 69782006), (7, 39875432), (8, 34891003), (14, 19937716), (28, 9968858), (56, 4984429)]