13298956

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{479}}^1\times {\mathrm{631}}^1$

素因数の和:1125

約数の個数: 24

約数和(自身を含む): 25482240

約数和(自身を除く): 12183284

約数列:

[1, 2, 4, 11, 22, 44, 479, 631, 958, 1262, 1916, 2524, 5269, 6941, 10538, 13882, 21076, 27764, 302249, 604498, 1208996, 3324739, 6649478, 13298956]

約数ペア:

[(1, 13298956), (2, 6649478), (4, 3324739), (11, 1208996), (22, 604498), (44, 302249), (479, 27764), (631, 21076), (958, 13882), (1262, 10538), (1916, 6941), (2524, 5269)]