27933458

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^2\times {\mathrm{5527}}^1$

素因数の和:5574

約数の個数: 24

約数和(自身を含む): 50548032

約数和(自身を除く): 22614574

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 361, 722, 2527, 5054, 5527, 11054, 38689, 77378, 105013, 210026, 735091, 1470182, 1995247, 3990494, 13966729, 27933458]

約数ペア:

[(1, 27933458), (2, 13966729), (7, 3990494), (14, 1995247), (19, 1470182), (38, 735091), (133, 210026), (266, 105013), (361, 77378), (722, 38689), (2527, 11054), (5054, 5527)]