38138212

素因数分解:

$2^2\times 7^1\times {\mathrm{283}}^1\times {\mathrm{4813}}^1$

素因数の和:5107

約数の個数: 24

約数和(自身を含む): 76561856

約数和(自身を除く): 38423644

約数列:

[1, 2, 4, 7, 14, 28, 283, 566, 1132, 1981, 3962, 4813, 7924, 9626, 19252, 33691, 67382, 134764, 1362079, 2724158, 5448316, 9534553, 19069106, 38138212]

約数ペア:

[(1, 38138212), (2, 19069106), (4, 9534553), (7, 5448316), (14, 2724158), (28, 1362079), (283, 134764), (566, 67382), (1132, 33691), (1981, 19252), (3962, 9626), (4813, 7924)]