30533296

素因数分解:

$2^4\times {\mathrm{139}}^1\times {\mathrm{13729}}^1$

素因数の和:13876

約数の個数: 20

約数和(自身を含む): 59588200

約数和(自身を除く): 29054904

約数列:

[1, 2, 4, 8, 16, 139, 278, 556, 1112, 2224, 13729, 27458, 54916, 109832, 219664, 1908331, 3816662, 7633324, 15266648, 30533296]

約数ペア:

[(1, 30533296), (2, 15266648), (4, 7633324), (8, 3816662), (16, 1908331), (139, 219664), (278, 109832), (556, 54916), (1112, 27458), (2224, 13729)]