4535486672

素因数分解:

$2^4\times {\mathrm{881}}^1\times {\mathrm{321757}}^1$

素因数の和:322646

約数の個数: 20

約数和(自身を含む): 8797507236

約数和(自身を除く): 4262020564

約数列:

[1, 2, 4, 8, 16, 881, 1762, 3524, 7048, 14096, 321757, 643514, 1287028, 2574056, 5148112, 283467917, 566935834, 1133871668, 2267743336, 4535486672]

約数ペア:

[(1, 4535486672), (2, 2267743336), (4, 1133871668), (8, 566935834), (16, 283467917), (881, 5148112), (1762, 2574056), (3524, 1287028), (7048, 643514), (14096, 321757)]