8335216

素因数分解:

$2^4\times {\mathrm{491}}^1\times {\mathrm{1061}}^1$

素因数の和:1560

約数の個数: 20

約数和(自身を含む): 16197624

約数和(自身を除く): 7862408

約数列:

[1, 2, 4, 8, 16, 491, 982, 1061, 1964, 2122, 3928, 4244, 7856, 8488, 16976, 520951, 1041902, 2083804, 4167608, 8335216]

約数ペア:

[(1, 8335216), (2, 4167608), (4, 2083804), (8, 1041902), (16, 520951), (491, 16976), (982, 8488), (1061, 7856), (1964, 4244), (2122, 3928)]