17387942

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{5527}}^1$

素因数の和:5564

約数の個数: 24

約数和(自身を含む): 30879408

約数和(自身を除く): 13491466

約数列:

[1, 2, 11, 13, 22, 26, 121, 143, 242, 286, 1573, 3146, 5527, 11054, 60797, 71851, 121594, 143702, 668767, 790361, 1337534, 1580722, 8693971, 17387942]

約数ペア:

[(1, 17387942), (2, 8693971), (11, 1580722), (13, 1337534), (22, 790361), (26, 668767), (121, 143702), (143, 121594), (242, 71851), (286, 60797), (1573, 11054), (3146, 5527)]