28696794

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{683257}}^1$

素因数の和:683269

約数の個数: 16

約数和(自身を含む): 65592768

約数和(自身を除く): 36895974

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 683257, 1366514, 2049771, 4099542, 4782799, 9565598, 14348397, 28696794]

約数ペア:

[(1, 28696794), (2, 14348397), (3, 9565598), (6, 4782799), (7, 4099542), (14, 2049771), (21, 1366514), (42, 683257)]