42181132

素因数分解:

$2^2\times 7^1\times {\mathrm{313}}^1\times {\mathrm{4813}}^1$

素因数の和:5137

約数の個数: 24

約数和(自身を含む): 84649376

約数和(自身を除く): 42468244

約数列:

[1, 2, 4, 7, 14, 28, 313, 626, 1252, 2191, 4382, 4813, 8764, 9626, 19252, 33691, 67382, 134764, 1506469, 3012938, 6025876, 10545283, 21090566, 42181132]

約数ペア:

[(1, 42181132), (2, 21090566), (4, 10545283), (7, 6025876), (14, 3012938), (28, 1506469), (313, 134764), (626, 67382), (1252, 33691), (2191, 19252), (4382, 9626), (4813, 8764)]