13439139836

素因数分解:

$2^2\times {\mathrm{349}}^1\times {\mathrm{1447}}^1\times {\mathrm{6653}}^1$

素因数の和:8453

約数の個数: 24

約数和(自身を含む): 23605730400

約数和(自身を除く): 10166590564

約数列:

[1, 2, 4, 349, 698, 1396, 1447, 2894, 5788, 6653, 13306, 26612, 505003, 1010006, 2020012, 2321897, 4643794, 9287588, 9626891, 19253782, 38507564, 3359784959, 6719569918, 13439139836]

約数ペア:

[(1, 13439139836), (2, 6719569918), (4, 3359784959), (349, 38507564), (698, 19253782), (1396, 9626891), (1447, 9287588), (2894, 4643794), (5788, 2321897), (6653, 2020012), (13306, 1010006), (26612, 505003)]