18261034726

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{389}}^1\times {\mathrm{2133797}}^1$

素因数の和:2134199

約数の個数: 16

約数和(自身を含む): 29958523920

約数和(自身を除く): 11697489194

約数列:

[1, 2, 11, 22, 389, 778, 4279, 8558, 2133797, 4267594, 23471767, 46943534, 830047033, 1660094066, 9130517363, 18261034726]

約数ペア:

[(1, 18261034726), (2, 9130517363), (11, 1660094066), (22, 830047033), (389, 46943534), (778, 23471767), (4279, 4267594), (8558, 2133797)]