28672212

素因数分解:

$2^2\times 3^1\times {\mathrm{2389351}}^1$

素因数の和:2389358

約数の個数: 12

約数和(自身を含む): 66901856

約数和(自身を除く): 38229644

約数列:

[1, 2, 3, 4, 6, 12, 2389351, 4778702, 7168053, 9557404, 14336106, 28672212]

約数ペア:

[(1, 28672212), (2, 14336106), (3, 9557404), (4, 7168053), (6, 4778702), (12, 2389351)]