855410032

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{1724617}}^1$

素因数の和:1724656

約数の個数: 20

約数和(自身を含む): 1710821056

約数和(自身を除く): 855411024

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 1724617, 3449234, 6898468, 13796936, 27593872, 53463127, 106926254, 213852508, 427705016, 855410032]

約数ペア:

[(1, 855410032), (2, 427705016), (4, 213852508), (8, 106926254), (16, 53463127), (31, 27593872), (62, 13796936), (124, 6898468), (248, 3449234), (496, 1724617)]