22623724

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{2153}}^1$

素因数の和:2265

約数の個数: 24

約数和(自身を含む): 41253408

約数和(自身を除く): 18629684

約数列:

[1, 2, 4, 37, 71, 74, 142, 148, 284, 2153, 2627, 4306, 5254, 8612, 10508, 79661, 152863, 159322, 305726, 318644, 611452, 5655931, 11311862, 22623724]

約数ペア:

[(1, 22623724), (2, 11311862), (4, 5655931), (37, 611452), (71, 318644), (74, 305726), (142, 159322), (148, 152863), (284, 79661), (2153, 10508), (2627, 8612), (4306, 5254)]