30409568

素因数分解:

$2^5\times 7^1\times {\mathrm{135757}}^1$

素因数の和:135774

約数の個数: 24

約数和(自身を含む): 68422032

約数和(自身を除く): 38012464

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 135757, 271514, 543028, 950299, 1086056, 1900598, 2172112, 3801196, 4344224, 7602392, 15204784, 30409568]

約数ペア:

[(1, 30409568), (2, 15204784), (4, 7602392), (7, 4344224), (8, 3801196), (14, 2172112), (16, 1900598), (28, 1086056), (32, 950299), (56, 543028), (112, 271514), (224, 135757)]