663081296

素因数分解:

$2^4\times {\mathrm{941}}^1\times {\mathrm{44041}}^1$

素因数の和:44990

約数の個数: 20

約数和(自身を含む): 1286114484

約数和(自身を除く): 623033188

約数列:

[1, 2, 4, 8, 16, 941, 1882, 3764, 7528, 15056, 44041, 88082, 176164, 352328, 704656, 41442581, 82885162, 165770324, 331540648, 663081296]

約数ペア:

[(1, 663081296), (2, 331540648), (4, 165770324), (8, 82885162), (16, 41442581), (941, 704656), (1882, 352328), (3764, 176164), (7528, 88082), (15056, 44041)]