10646876

素因数分解:

$2^2\times {\mathrm{71}}^1\times {\mathrm{37489}}^1$

素因数の和:37564

約数の個数: 12

約数和(自身を含む): 18894960

約数和(自身を除く): 8248084

約数列:

[1, 2, 4, 71, 142, 284, 37489, 74978, 149956, 2661719, 5323438, 10646876]

約数ペア:

[(1, 10646876), (2, 5323438), (4, 2661719), (71, 149956), (142, 74978), (284, 37489)]